Full Modular Power Supplies
Browse 562 Full modular units with full specs.
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Showing 562 of 562 entries in Full modular
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ATX Ver.
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Modular
Eff.
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ODM
Platform
↪ Notes: FDB fan; Hong Hua
↪ Notes: Fan is of questionable quality. Yate Loon DBB. Loose 12V transient response.
↪ Notes: Though a sleeve bearing fan is used, 1st Player backs it up with a 7-year warranty.
↪ Notes: Though a sleeve bearing fan is used, 1st Player backs it up with a 7-year warranty.
↪ Notes: Shares the same layout as the Lian Li SP850, which, due to its capacity and layout, had a potential fire risk under 100VAC input.
↪ Notes: 12VHPWR cable, unknown quality fan (likely sleeve bearing), no claimed OTP. Only teardowns proving platform.
↪ Notes: Costdown Core Reactor II
↪ Notes: ATX 3.0 refresh
↪ Notes: Despite markings on the DC-DC daughterboard indicating CWT GPU, internal shots confirm CWT GPX.
↪ Notes: Mid quality fan; Same Martech "FDB" fan on the MSI A-GL series.
↪ Notes: Decent electrical performance, although some components are of questionable quality.
↪ Notes: Despite markings on the DC-DC daughterboard indicating CWT GPU, internal shots confirm CWT GPX.
↪ Notes: The OCP trggering point for the 5VSB line allows for extremely excessive ripple.
↪ Notes: The OCP trggering point for the 5VSB line allows for extremely excessive ripple. 12V line voltage ripple spikes around the 80-90% load range.
↪ Notes: Read note regarding input range. Despite markings on the DC-DC daughterboard indicating CWT GPU, internal shots confirm CWT GPX.
↪ Notes: Read note regarding input range. Mid quality fan; Same Martech "FDB" fan on the MSI A-GL series.
↪ Notes: No OTP claimed
High Current Gamer (HCG) Gold
DC-DC
Seasonic
Focus Gold
↪ Notes: 2 850W samples died in testing during OPP/OCP evaluation.
↪ Notes: Questionable fan choice, claimed as FDB, model was noted as rifle in a review of another PSU.
↪ Notes: Appears to be targeted primarily at the Eastern market.
↪ Notes: 1000W model has poor transient response on 12V under 200% spike, other models mediocre. 850/1000W avail. in white.
↪ Notes: 12V-2x6 connector (GPU side) has thermistors to act as an "OTP". Stellar ripple suppression, especially on the minor rails.
↪ Notes: OCP is set way higher than necessary on the 12V and 5VSB rails. Good noise profile given its capacity.
↪ Notes: FSP-57AZB. 12V-2x6 connector (GPU side) has thermistors to act as an "OTP".
↪ Notes: Optional "5V Boost" button which increases +5V by 200mV; bridgeless PFC. 12V-2x6 connector has thermistors to act as an "OTP".
↪ Notes: 650W has poor 3.3V transient response
↪ Notes: Not to be confused with the Xigmatek Loki.
↪ Notes: 5VSB OCP set high, poor 3.3V transient response in the 200% excursion
↪ Notes: Fan profile is extremely relaxed, OCP is set way too high on the minor rails, no FFP despite being an extremely expensive platform.
↪ Notes: Much better performance than the 1200W model and fewer issues despite using the same platform.
↪ Notes: OPP is set way higher than necessary and isn't reduced even under high operating temperatures. Very poor 200% excursion response.
↪ Notes: Multitude of minor issues leading to low overall performance, does not meet requirements for tier A in Aris' testing. Possible bad sample?
↪ Notes: Ball bearing fan. No warranty period mentioned, detier to B-.
↪ Notes: 2 year warranty; No OTP claimed, but platform is otherwise reasonably capable.
↪ Notes: 2 year warranty; platform is otherwise reasonably capable.
↪ Notes: Not to be confused with the downgraded non-modular Pure Power 12!
↪ Notes: Bridgeless PFC, OCP needs tuning on all rails
↪ Notes: Excellent noise profile.
↪ Notes: Bridgeless PFC, very high component and build quality. OCP needs tuning on all rails. Excellent noise profile.
↪ Notes: Excursion response in the 200% test could be better compared to other units in its class. Excellent noise profile.
↪ Notes: Interleaved PFC; digital operation for primary, APFC and 12V; minor rails are analog.
↪ Notes: Interleaved PFC; digital operation for primary, APFC and 12V; minor rails are analog.
↪ Notes: Custom be quiet! rifle bearing fan.
↪ Notes: 85C bulk caps, excellent noise profile.
↪ Notes: First be quiet! PSU with semi-passive operation.
↪ Notes: Good build and component quality, with good ripple suppression and a decent noise profile. Notably, Aris received a PPG-C sample with a higher capacitance bulk capacitor, different from what other reviews had. PPG-C and PPG-S are identical aside from modularity.
↪ Notes: Platform is well reviewed although no direct transient response data.
↪ Notes: Semi-digital
↪ Notes: A few samples of the base platform died when subjected to sub-90VAC stress tests per JonnyGuru. Proceed with caution under 120VAC, especially in areas prone to brownouts.
↪ Notes: Both EPS connectors share a cable, poor regulation and transient response on minor rails; only a 2 year warranty.
↪ Notes: A few samples of the base platform died when subjected to sub-90VAC stress tests per JonnyGuru. Proceed with caution under 120VAC, especially in areas prone to brownouts.
↪ Notes: Decent electrical performance but OTP is either not present or set too high (>200°C ) which is useless. See testing here. 2 year warranty.
Polaris ATX 3.0 PPS-FC-A3
DC-DC
High Power
NO-815
↪ Notes: Fundamentally a Polaris ATX 3.0 refresh. Load regulation is somewhat subpar on the 1050W model.
↪ Notes: Platform is somewhat mediocre, no direct transient response testing available and not the best choice of capacitors.
↪ Notes: Receives a "-" subtier due to its age. Only kept for legacy purposes as it is still listed on Chieftec's website.
↪ Notes: OPP is functional but offers only a 7% increase over the nominal value, beyond which the rails fall out of ATX spec for the 1000W model.
V-Series
"Vanguard" Gold SFX ATX 3.0
DC-DC
Gospower
G1555 (1278 upd. to ATX 3.0)
↪ Notes: Basically G1278 updated to ATX 3.0
V-Series
"Vanguard" Gold SFX ATX 3.1
DC-DC
Gospower
G1555 rev. 2
↪ Notes: Still essentially G1278 with further updates to ATX 3.1
↪ Notes: Single/multi-rail switchable.
↪ Notes: Extremely high build quality; made in Japan; decent performance.
↪ Notes: No internal changes, but 1300W only.
↪ Notes: Same platform as SilverStone HELA 2050 Platinum.
GX III Gold ATX 3.1
DC-DC
Lite-on
Custom, but different from ^
↪ Notes: Has purple heatsinks for glam. Loose load regulation on 5VSB rail with middling 12V excursion response.
V-Series
"Vanguard" Platinum V2
DC-DC
Gospower
G1398 (Custom)
↪ Notes: One review showed ripple on the 12V rail at 62mV for the 1600W, other samples were within 50mV. 5VSB OCP is set high.
↪ Notes: White model available, same internals.
V-Series
"Vanguard" Gold i Multi ("Digital")
DC-DC
Chicony
Custom
↪ Notes: "Semi-digital" - offers digital fan control and monitoring via MasterPlus software; actual components are analog.
↪ Notes: Same internals as the Plus Platinum without the screen, ARGB fan, or digital control.
↪ Notes: Built-in screen, ARGB fan, and digital fan control and monitoring via MasterPlus software.
↪ Notes: Rated for 850W under 115VAC and advertised as 850W in North America.
↪ Notes: Rated for 1100W under 230VAC, but can still be used under 115VAC for 850W.
↪ Notes: Same platform as the Edge Platinum but with active cooling; full 1300W rating regardless of input range.
V-Series
"Vanguard" Platinum SFX ATX 3.0
DC-DC
Sysgration
Custom
↪ Notes: 230V input only
↪ Notes: Very similar to the GX III that superseded it.
↪ Notes: GX III ATX 3.0, but upd. to ATX 3.1. Yate Loon rifle-bearing. Has purple heatsinks for glam.
MWE V3 ATX 3.1 Gold Modular
DC-DC
Lite-on
Custom (modified GX III)
↪ Notes: GX III w/ upgraded fan (Hong Hua FDB/Yate Loon DBB w/ region specific DBB?) but no inrush protection (NTC Thermistor & bypass relay).
↪ Notes: Not to be confused with the GX II Gold.
SF Platinum 2019
DC-DC
Great Wall
Modified SF Gold platform
↪ Notes: Braided cables, some units manufactured between Oct. 2019 to Mar. 2020 (lot codes 194448xx to 201148xx) recalled for potential failures.
↪ Notes: v2, 160mm long, doesn't have 1000W version; custom Corsair rifle bearing fan.
↪ Notes: Blue label. Tiering is based on electrical performance and should not preclude the usual caveats if buying used power supplies.
↪ Notes: v1, 180mm long, individually sleeved cables; custom Corsair rifle bearing fan.
↪ Notes: v2, 160mm long; custom Corsair rifle bearing fan.
↪ Notes: v1, 180mm long. Production continued far past other 2015 RM-x units as the 2018 revision has no 1kW variant.
↪ Notes: Blue label. Tiering is based on electrical performance and should not preclude the usual caveats if buying used power supplies.
↪ Notes: 160mm length, Sunon Magnetic Levitation (Maglev) bearing fan.
↪ Notes: Grey label; RM-x v1 with digital monitoring features
↪ Notes: Modular inputs on side of PSU rather than the rear. Use caution and check case clearances: see Jon Gerow's list of cases (archive)
↪ Notes: Gray label. Per-connector 40A OCP when multi rail is enabled
↪ Notes: Grey label; RM-x v1 with digital monitoring features
↪ Notes: 160mm length
↪ Notes: Semi-digital. Good noise profile. 5VSB OCP is set quite high. Look above for case clearance list.
↪ Notes: Class-leading performance, excellent build quality, relatively quiet for the capacity.
↪ Notes: Grey label; potential issues with heavy transient loads.
↪ Notes: Black label, triangle fan grille. Digital monitoring and semi-passive operation controlled via USB-C connector in software.
↪ Notes: Refresh with included 12V-2x6 cable and listed ATX 3.1 compliance. Actual design appears to be the same internally.
↪ Notes: 10th anniversary limited run, only 100 units with white casing & white LEDs inside.
↪ Notes: 180mm length, Sunon Magnetic Levitation (Maglev) bearing fan.
↪ Notes: Gray label. Per-connector 40A OCP when multi rail is enabled
↪ Notes: Refresh with included 12V-2x6 cable and listed ATX 3.1 compliance. Actual design appears to be the same internally.
↪ Notes: Minor changes on the primary side, overall very similar; merely a refresh. Embossed cables instead of flat cables from older generations. (Fancy)
↪ Notes: Black label, triangle fan grille. Digital monitoring and semi-passive operation controlled via USB-C connector in software.
↪ Notes: Refresh with included 12V-2x6 cable and listed ATX 3.1 compliance. Actual design appears to be the same internally.
↪ Notes: Grey label; totem pole PFC, fully digital aside from 5VSB.
↪ Notes: Technically 80+ Silver without RGB on
↪ Notes: Black label; China only
↪ Notes: Poor ripple suppression on the minor rails. Uses semi-digital PFC, 7 year warranty. Can get loud (in excess of 40dbA) under heavy load.
↪ Notes: 650W has 300W 12V-2x6 cable. Poor 3.3V transient response. All use Hong Hua rifle-bearing fans. Y-shaped fan grille perforations.
↪ Notes: Grey label; costdown RM-x. Out-of-spec 3.3V transients. Hong Hua rifle bearing fan. Meets all other tier A requirements.
↪ Notes: Triangular fan grille perforations. Hong Hua rifle bearing fan. Performance is assumed to be the same as 2019 version.
↪ Notes: 140mm long. Same design as the 2023 RMe, without an included 12VHPWR cable.
↪ Notes: 750/850W: 140mm, 1000/1200W: 150mm. 2023 version includes 12VHPWR cable. Early reports of coil whine and premature failures/DOAs, but supposedly fixed.
↪ Notes: 750/850W: 140mm, 1000/1200W: 150mm. 2023 version includes 12VHPWR cable. Early reports of coil whine and premature failures/DOAs, but supposedly fixed.
↪ Notes: Triangular fan grille perforations. Hong Hua rifle bearing fan. Performance is assumed to be the same as 2019 version.
↪ Notes: The OCP triggering points are set too high on the minor rails, 5VSB regulation exceeds 5% at 5.37%, filtering capacitors are of questionable quality.
↪ Notes: Appears to be limited to the Chinese market.
↪ Notes: The OCP and OPP triggering points are set too high on all rails, especially 5VSB, where it allows for extremely excessive ripple. Good noise profile.
↪ Notes: Ripple suppression, while within the limits for tier A, isn't as good as other units in its class. The OCP trip points need to be reduced on all rails.
↪ Notes: One review had 12V line voltage deviating slightly more than the limit in the 160% ATX 3.1 excursion test. OCP, OPP, and OVP are set too high on all rails.
↪ Notes: >50mV ripple suppression on 12V.
↪ Notes: Platform is certified for Gold, might have only hit Bronze due to modular interface
↪ Notes: One EPS cable shares the same 12V rail with a PCIe cable, low hold up time, transient on the 3.3V rail/OPP needs tuning.
↪ Notes: Very high inrush current, poorly tuned protections on the minor rails; otherwise decent electrical performance.
↪ Notes: Protections need tuning, 5VSB regulation doesn't quite qualify for A tier.
↪ Notes: 850W model can come in white.
↪ Notes: Semi-digital. Outstanding performance per Aris' review.
↪ Notes: Can come in white variants. Mediocre fan, no SCP on -12V rail, which isn't used in modern PCs. Avoid if using very old hardware.
↪ Notes: Not suggested for use in <120VAC in areas with frequent brownouts. Very poor 3.3V transient response.
↪ Notes: OCP is set way too high on the minor rails, which led to failure of the unit during Aris' testing. Detier to B- unless verified fixed.
↪ Notes: Sleeve bearing fan. Meets all other requirements for A tier.
↪ Notes: The OCP and OPP triggering points are set way too high on all rails.
↪ Notes: Platform visually appears identical to the 916MC platform used in the SAMA XF, which died during OCP testing per LTT Labs. Proceed with caution.
↪ Notes: Supremo Gold made for full-modularity, necessary protections aren't claimed.
↪ Notes: ATX 3.0 compliant; uses dual 8-pin to 12VHPWR.
↪ Notes: No performance data, however platform is well reviewed with protections working in similar configs.
↪ Notes: OCP originally set way too high; fixed in later reviews from July 2024. Excellent electrical performance. ATX 3.1 and ATX12VO compatible.
↪ Notes: Ripple on 12V was shown at 52mV, all other requirements for tier A proper are met.
↪ Notes: Overall performance is not that great despite a capable platform. Platform just needs to be tuned better.
↪ Notes: 122mm depth (extremely compact.)
↪ Notes: Overall performance is not that great despite a capable platform. Platform just needs to be tuned better.
↪ Notes: 13 year warranty. 5VSB OCP still allows for extremely excessive ripple. Good performance otherwise.
↪ Notes: Transient response doesn't quite make it A tier, no direct protections testing.
↪ Notes: Limited testing; rating could be higher once additional testing exists.
↪ Notes: Claims necessary protections but weren't evaluated in Aris' testing, OTP was kicked in during voltage regulation testing.
↪ Notes: Solid electrical performance, however let down by poorly modulated protections and mediocre ripple performance.
↪ Notes: Decent electrical performance let down by poor transient response, a sleeve bearing fan, and other miscellaneous problems.
↪ Notes: No OCP on 12V, OCP on the minor rails and OPP are both set way too high to be effective, no OTP, poor build quality.
↪ Notes: Old but gold (no pun intended.)
↪ Notes: Same internals as the original G2, but with white LEDs (yes, really.)
↪ Notes: Old but gold (no pun intended.)
↪ Notes: Old but gold (no pun intended.)
↪ Notes: Decent overall performance despite being ACRF on the primary side, double ball bearing fan.
↪ Notes: Double ball bearing fan and good build quality, but protections need tuning. Low overall performance.
↪ Notes: Decent overall performance despite being ACRF on the primary side, FDB fan instead of DBB as in the lower wattage GM models.
↪ Notes: High RMA rate due to MLCC cracks, similar to other HEC-built EVGA PSUs. Showed up on B-Stock in huge quantities for dirt cheap c. 2022.
↪ Notes: PWR_OK signal doesn't function correctly. Poor transient response on the minor rails.
↪ Notes: Tier A performance (albeit barely) but only a 3 year warranty since EVGA might go under.
↪ Notes: Poor transient response on 3.3V.
↪ Notes: Cost-down Ion Platinum.
↪ Notes: The base platform of the EVGA G7, which is well reviewed with protections working in similar configurations.
↪ Notes: 850W has excellent noise graph.
↪ Notes: Identical to the ASRock Taichi, however until further testing exists, it will not receive a "+" grade. See teardown here.
↪ Notes: Fails EMI testing, 2 EPS connectors on one cable, minor rails are either failing or near failing with regards to transient response.
Hydro PTM Pro
DC-DC
FSP
Hydro PTM Pro high-wattage
↪ Notes: One EPS cable with two connections, transient response on the minor rails are very subpar, OCP needs tuning per Aris' testing.
↪ Notes: Identical to the PTM X Pro made for ATX 3.0 compliancy.
↪ Notes: Insane performer, extremely quiet, however the 850W model is discontinued.
↪ Notes: Highly likely a similar platform to the PTM Pro ATX 3.0, OTP works in similar configurations (PTM Pro). Superb electrical performance.
↪ Notes: PWR_OK signal testing failed; mediocre load regulation and transient response on the minor rails.
↪ Notes: Out of ATX spec ripple on 3.3V rail, fails 80+ Gold efficiency spec,
↪ Notes: Good electrical performance, but lacks or has improperly tuned OTP. No 12VHPWR.
↪ Notes: Strong electrical performance (A tier), but with less expensive components and a rifle bearing fan.
Aurum Platinum (PT)
DC-DC
FSP
Aurum Platinum
↪ Notes: Solid electrical performance (A tier) but nothing regarding protections has been tested. B+ until further notice.
↪ Notes: Malfunctioning OCP and OPP on +12V line (voltage out of spec), poor transient response on minor rails, failed to meet 80+ Gold rating.
↪ Notes: Not suggested for use under 120VAC if you live in an area with frequent brownouts (see note under input range.)
↪ Notes: YL rifle bearing fan.
↪ Notes: P1 refreshed for ATX 3.1; Falsely claimed Cybenetics Gold certification, units were never tested.
↪ Notes: Good overall electrical performance and component quality. Version 1.0 is ATX 3.0, Version 1.1 is ATX 3.1 to replace 12VHPWR with 12V-2x6.
↪ Notes: Good overall electrical performance and component quality. Version 1.0 is ATX 3.0, Version 1.1 is ATX 3.1 to replace 12VHPWR with 12V-2x6.
↪ Notes: The OCP triggering point on the 5VSB rail allows for extremely excessive ripple; 5V rail hot triggering point allows for a voltage drop out of spec.
↪ Notes: The OCP triggering point on the 5VSB rail allows for extremely excessive ripple; 5V rail hot triggering point allows for a voltage drop out of spec.
↪ Notes: No external visual difference, PCB underwent slight revision, poor 3.3v transient response.
↪ Notes: Updated version of the P-GM. Decent overall performance, but component quality leaves a bit to be desired (especially the fan.)
Ultra Durable UD-GM PG5 V2
DC-DC
Pansheng
PS-1200MZ (SANR S-MZ clone)
↪ Notes: Various issues including low PF, poor excursion response, and terrible vampire power suppression. OCP is set sky-high on the minor rails.
↪ Notes: Numerous minor issues, failed ATX 3.0 transient response testing, poor build quality.
↪ Notes: Widespread failures due to explosive FETs from bad board design. See serial number range in notes for affected units.
↪ Notes: Double ball bearing fan.
↪ Notes: No performance data or internal shots available from professional reviewers. 3 year warranty.
↪ Notes: Doesn't claim SCP according to this review.
↪ Notes: Malfunctioning OCP on 3.3V, and transient response on 3.3V is out of spec, questionable choices of components.
↪ Notes: OTP is claimed but has been hit-or-miss on NO-810 units and not present on the P125. Tier is based on other NO-810 units until tested.
↪ Notes: OTP either not present or set too high per Aris' review. Multi-rail 12V OCP is negated by being set high (>490W), but OPP is functional.
↪ Notes: Sleeve bearing fan, no OTP supported/claimed.
↪ Notes: OTP either not present or set too high per Aris' review. Out-of-spec 3.3V transient response (7%).
↪ Notes: Power cord isn't available unless bought with the unit, extremely noisy, missing tiny quality of life features.
↪ Notes: Protections need serious tuning; abundant amount of minute issues
↪ Notes: Only included on the list because Enermax is still selling this unit on their Refurbished store and on Jawa as of 2025. Listed as "G-MA-B."
↪ Notes: German bulk caps; dual-chamber L-shape design; modular inputs on the main PCB. 1000W and up models come with a USB/fan hub.
↪ Notes: German bulk caps; dual-chamber L-shape design; platform is an EPS-0100 modified to put the modular inputs on the main PCB.
↪ Notes: Good electrical performance and reasonably quiet for the category.
↪ Notes: Rotatable power outlet. 5VSB OCP is high. Includes a USB 2.0 hub.
↪ Notes: Doesn't see the same problem as the 850W variant because of its lower capacity.
↪ Notes: Low quality sleeve bearing fan, and only a 2 year manufacturer warranty.
↪ Notes: Low quality sleeve bearing fan, 85C caps, and only a 2 year manufacturer warranty.
↪ Notes: Fatal design flaw that causes an X cap to melt under 100VAC; potential fire hazard. Two samples also died during LTT Labs testing.
↪ Notes: Extremely poor electrical performance which leads to severe out of ATX compliance, very abnormal implementation. Refer to here.
↪ Notes: Excellent performance and noise profile. OPP and OCP on the minor rails need tuning. They do work but are set way higher than necessary.
↪ Notes: Protections need tuning and mediocre ATX 3.0 transient response; overall performance is dwarfed by the CWT-built Titan Gold.
↪ Notes: OCP is set high on 3.3V and 5VSB, 5VSB voltage regulation >3% at 4.87%, mediocre excursion response in the 200% test. High inrush current.
↪ Notes: Two samples no longer operated after protections testing per LTT Labs, which is not ideal, but all protections did function.
↪ Notes: A few samples of the base platform died when subjected to sub-90VAC stress tests per JonnyGuru.
↪ Notes: Multi-rail functionality effectively negated by per-rail 12V OCP being set especially high. OPP is still functional.
↪ Notes: Only one 8-pin PCIe cable! Dual 12VHPWR. Good performance in pre-production sample, but needs fine-tuning. Semi-digital.
↪ Notes: Digital primary & 12V; analog minor rails & standby.
↪ Notes: Minor rails' OCP is set lower compared to the CWT-built high-wattage models. 650W is noisier than the 750W on account of using a DBB fan.
↪ Notes: Extremely quiet operation; however OCP is set high on the minor rails.
↪ Notes: Interleaved PFC, semi-digital
↪ Notes: Solid electrical performance, let down by poorly tuned protections, mediocre transient response, and a low quality fan.
↪ Notes: Yate Loon rifle bearing fan. The OCP triggering point for the 5VSB line allows for extremely excessive ripple.
↪ Notes: 5V OCP malfunctioned under high temps; CSZ costdown with Chinese caps and inexpensive bridge rectifiers per Aris' testing.
↪ Notes: Yate Loon rifle bearing fan. The OCP triggering point for the 5VSB line allows for extremely excessive ripple.
↪ Notes: Added MCU and secondary supervisor IC.
↪ Notes: Fan grille without island about the fan hub. 140mm fan
↪ Notes: Fan grille with islands above the fan hub and for fan mounting holes. 120mm fan
↪ Notes: Excellent noise profile.
↪ Notes: Available in black and white
↪ Notes: Semi-digital, interleaved PFC, magnetic levitation (maglev) bearing fan
↪ Notes: A refreshed Phanteks AMP 1000W with a 12+4 cable. White variant is available.
↪ Notes: Transient response on the 3.3V rail is either failing or near failing. Fan profile is quite aggressive.
↪ Notes: Dual system. Load regulation on 12V could be better.
↪ Notes: White 750W available.
↪ Notes: Modular board protudes from the unit
↪ Notes: Overall good performance, uses a YL rifle-bearing fan.
↪ Notes: Malfunctioning/missing OTP, no inrush protection, poor quality fan, hold-up time not within ATX spec, poor 3.3V transient response.
↪ Notes: OTP is set over >200C (doesn't function as intended). 850/1000W might not be similar to the 1200W.
↪ Notes: Semi-digital, Razer Chroma integration with other Razer products.
↪ Notes: 1 year warranty according to manufacturer, at least in Russia, which appears to be the main target market for this unit.
↪ Notes: Platform was swapped from ATX-0600 to ATX-0200 sometime around 2024. No way to tell the original from the swap. Avoid.
↪ Notes: Globe Fan FDB fan. Assumed to be quite noisy (>48dBA) based on other units on the same platform. OPP is set way higher than necessary.
↪ Notes: Very high ripple on the 12V rail for a unit of this caliber.
↪ Notes: Claims OTP but not tested in Aris' review, B+ until further notice.
↪ Notes: Doesn't quite exhibit the same behavior in such torture testing as the 1200W model.
↪ Notes: While the power supply is rated for 40°C, testing done by Aris (who tests at 45°C), shows excessive ripple above the ATX spec at 110%/CL2 load.
↪ Notes: The OCP and OPP triggering points need tuning. Very good ripple suppression, and decent component quality. Excellent noise profile.
↪ Notes: Mediocre load regulation on the minor rails, and poor excursion response in the 200% test. The OCP and OPP triggering points are set too high on all rails. 1000W model has high inrush currents. Good performance otherwise.
↪ Notes: Mediocre load regulation on the minor rails, and poor excursion response in the 200% test. The OCP and OPP triggering points are set too high on all rails. 1000W model has high inrush currents. Good performance otherwise.
↪ Notes: Mediocre load regulation on the minor rails, and poor excursion response in the 200% test. The OCP and OPP triggering points are set too high on all rails. 1000W model has high inrush currents. Good performance otherwise.
↪ Notes: SAMA increased the power-good signal's hold-up time by a lot, which makes this PSU a possible danger to hardware.
↪ Notes: Nearly identical to the XF.
↪ Notes: Black Diamond with a PCIe 5.0 interface.
↪ Notes: 122mm depth; same platform as Enermax Revolution D.F. 12, but with cheaper components.
↪ Notes: Electrical performance is mediocre and OCP triggering points are sky high. Recommended only for low-end hardware.
↪ Notes: OCP did work, but the PSU died in the process, which is not ideal. Recommended only for low-end hardware. See testing here.
↪ Notes: Failed JonnyGuru's burn-in test (gave up the ghost), protections are poorly misconfigured on this platform.
↪ Notes: Based on the same platform as the Black Hole; OTP untested; some parts remain unidentifiable; white variant available.
↪ Notes: Some units produced before 2018 may experience shutdowns with high transient draw GPUs.
↪ Notes: Some units produced before 2018 may experience shutdowns with high transient draw GPUs.
↪ Notes: Minor changes with a "V3" model released in 2019.
↪ Notes: White versions of Focus (yes) Gold / Platinum and Prime Titanium.
↪ Notes: White versions of Focus (yes) Gold / Platinum and Prime Titanium.
↪ Notes: Modification of Focus with separate modular piece, extremely similar to the Syncro Connect.
↪ Notes: Basically a Prime Gold with a slightly different exterior appearance and extra fan modes.
↪ Notes: ATX 3.0 transient response could be better. 5VSB OCP is stupidly high.
↪ Notes: Black model has white line accents, compared to V3. Stupidly high inrush current, mediocre transient response, minor rails' OCP need tuning.
↪ Notes: White versions of Focus (yes) Gold / Platinum and Prime Titanium.
Core GX ATX 3.0
DC-DC
Seasonic
Focus GX ATX 3.0 costdown
↪ Notes: Good electrical performance and decent component quality, however OCP on the minor rails is set way too high, particularly on 5VSB (over 200%)
↪ Notes: Malfunctioning OTP per Aris' testing
↪ Notes: Sleeve bearing fan, 3.3V rail is subpar in transient testing, fan profile is aggressive and very loud when pushed. Source: Aris
↪ Notes: Failed 3.3V transient response (although by 0.02V), 5V OCP needs tuning. Rifle bearing fan. Decent electrical performance.
↪ Notes: Protections are tuned incorrectly to properly pass all ATX 3.0 transient tests.
↪ Notes: Not recommended since no proper testing exists, and numerous issues exist with other Segotep units that were tested.
↪ Notes: EPS cable melted during efficiency testing, so protections were not tested. Possible bad sample. Avoid until further notice. No claimed OTP.
↪ Notes: Numerous protections malfunctions and terrible electrical performance. See testing here.
↪ Notes: The OCP, OPP, and OTP triggering points, while functional, are set way higher than necessary. Very high build quality. 10 year warranty.
↪ Notes: The OCP (+12V and 5VSB lines) and OPP triggering points are set way higher than necessary. Mediocre transient response. 7 year warranty.
↪ Notes: OOS transient response on 3.3V. The OCP and OPP triggering points are insane, particularly 5VSB OCP, which is set over 200%. 7 year warranty.
↪ Notes: OOS transient response on 3.3V. The OCP and OPP triggering points are insane, particularly 5VSB OCP, which is set over 200%. 7 year warranty.
↪ Notes: Fanless
↪ Notes: Updated for ATX 3.0 to include dual 12VHPWR. Only 1650W under 120VAC
↪ Notes: Only 1650W under 120VAC
Nightjar ATX Titanium
DC-DC
Seasonic
Prime Titanium Fanless
↪ Notes: Fanless
↪ Notes: Excellent overall performance, component, and build quality, quietest SFX unit in its class.
↪ Notes: SX-G upgraded to Platinum efficiency.
↪ Notes: Claims an ICB fan, actually uses an LLS (rifle) bearing. Extremely loud (~40dBA); OPP is set way higher than necessary, as is OCP on 12V, 3.3V, 5VSB.
↪ Notes: Claims an ICB fan, actually uses an LLS (rifle) bearing. Extremely loud at ~40dBA for 750W and in excess of 48dBA for the 850W under full load.
↪ Notes: A few samples of the base platform died when subjected to sub-90VAC stress tests per JonnyGuru. Proceed with caution under 120VAC, especially in areas prone to brownouts.
↪ Notes: Two samples (same platform) no longer operated after protections testing per LTT Labs, which is not ideal, but all protections did function.
↪ Notes: Very poor transient response and ripple on 3.3V.
↪ Notes: Bad power good signal.
↪ Notes: Good electrical performance let down by no inrush protection; bad power good signal.
↪ Notes: Metallic colored Silverstone logo in the center of the fan grille. 3 year warranty.
↪ Notes: Also known/listed as DA-R Gold. 1000W only shows 3 year warranty despite A tier performance.
↪ Notes: 3-year warranty, has A- performance from a multitude of minor issues.
↪ Notes: 3 year warranty, A+ tier performance.
↪ Notes: Not suitable for use with high ambient temperatures over 40C/~100F, as the fan cannot keep up with the cooling demand.
↪ Notes: OTP either set over 200C or not present; extremely loud (over 42dbA) under full load, and mediocre performance all around.
↪ Notes: A few samples of the base platform died when subjected to sub-90VAC stress tests per JonnyGuru. Proceed with caution under 120VAC, especially in areas prone to brownouts.
↪ Notes: OTP either set over 200C or not present.
↪ Notes: Several issues including very poor ripple suppression at seemingly random intervals, OCP is set way too high on all rails, bad power good signal.
↪ Notes: Interleaved PFC. Good performance, but OPP & 12V OCP allow the unit to exceed the AC receptacle's current rating. OOS 3.3V transients.
↪ Notes: Numerous issues capped off by malfunctioning OPP that either doesn't exist or is set way too high, which caused the unit to explode.
↪ Notes: Malfunctioning OCP and OPP that fails to kick in before the unit's line voltages drop out of spec.
↪ Notes: Hold-up time fails to meet the ATX minimum specification.
Leadex III Gold Up ATX 3.1 (GE)
DC-DC
Super Flower
Leadex III upd. to ATX 3.1
↪ Notes: 850W has weak 3.3V transient response, but otherwise works well. 1000W seems to lack proper efficiency certifications, but meets gold criteria.
↪ Notes: 1200W hold-up time fails to meet the ATX minimum specification.
Leadex III Gold Up ATX 3.1 (GE)
DC-DC
Super Flower
Leadex VII XG heavily mod.
↪ Notes: Initial testing from 2024 showed 5VSB OCP was set too high leading to failure of the unit. The unit was retested in June 2025 and passed.
↪ Notes: 230V only since 115VAC sockets cannot supply 2kW of power.
↪ Notes: Pro version - black casing instead of white. Pigtail PCIe cables for the 650W. Cost down version of the Pro ARGB.
↪ Notes: Poorly tuned OCP & OPP, 20AWG pigtails on PCIe connectors. 750/850w has a dual 8 pin to 600W 12VHPWR cable available for purchase.
↪ Notes: Chinese caps, 20AWG gauges on the EPS/PCIe cables; 5VSB regulation doesn't quite hit A tier specifications.
↪ Notes: Poorly tuned OCP triggering points and 20 gauge wire for the far-end PCIe connectors. Treat capacity as ~100W lower than advertised.
↪ Notes: Unusually tight OCP triggering points and 20 gauge wire for the far-end PCIe connectors. Treat capacity as ~100W lower than advertised.
Leadex VI Platinum Pro
DC-DC
Super Flower
Leadex VI Platinum
↪ Notes: OCP on 3.3V rail is not properly implemented.
↪ Notes: 1300W 5VSB voltage regulation doesn't quite hit A tier performance.
Leadex VII Gold (XG)
DC-DC
Super Flower
Leadex VII Gold (XG)
↪ Notes: White variant available at 1kW.
Leadex Platinum (ATX 3.1)
DC-DC
Super Flower
Leadex GTX heavily mod.
↪ Notes: Bridgeless PFC, exceptional electrical performance per Cybenetics' entry & confirmed internal shots per Quasar Zone and Aris.
Leadex III Super Bronze Pro
DC-DC
Super Flower
Leadex III Bronze (EVGA B3)
↪ Notes: Limited information.
↪ Notes: Cybenetics report says 650W and 850W units died in -12V SCP testing, which is no longer used in modern systems. 750W unsubmitted.
↪ Notes: Leadex II costdown, single-layer PCB. Sleeve bearing fan. Capacitors aren't of the highest quality.
↪ Notes: 550W tested, 550/650W TGFX ATX 3.0 compliant but no 12VHPWR/12V-2x6. Mediocre ripple & poor inrush current. Cybenetics Platinum/Gold.
↪ Notes: Failed ATX 3.0 12V power excursion testing, malfunctioning OCP on 3.3V. False efficiency certifications.
↪ Notes: Aggressive fan profile, ~40+ dbA output.
↪ Notes: Questionable fan quality, two EPS connectors on the same cable. Otherwise qualifies for A tier based on performance.
↪ Notes: OTP claimed; tested working in other GPR-based units in similar configurations.
↪ Notes: Excellent noise profile despite uncompetitive overall performance. Poor load regulation on the 5VSB rail and poor transient response on 3.3V.
↪ Notes: OPP works, OTP claimed; tested working in other GPR-based units in similar configurations.
↪ Notes: OCP is set much higher than necessary on all rails.
↪ Notes: Quite loud under full load, ~39dbA
↪ Notes: 5VSB OCP needs tuning (59mV ripple); An EPS cable can fit into a PCIe socket and vice versa, but they're not electrically compatible.
↪ Notes: Be wary of "2024 Version" 750/850W! Original is 160mm long, "2024" variant is 140mm long
↪ Notes:
↪ Notes: Europe, India and Japan model.
↪ Notes: Be wary of 2024 OEM/Platform change in the N.A. market!
↪ Notes: Be wary of 2024 OEM/Platform change in the N.A. market!
↪ Notes: Unnanounced OEM swap. Technically invalid 80 Plus certification, but did qualify for Gold in testing, as advertised.
↪ Notes: Single-sided PCB, voltage drops right before protection trip points on the minor rails; however, the protections did engage in time.
↪ Notes: OTP doesn't work
↪ Notes: OTP is set over 200C or doesn't work.
↪ Notes: Limited special edition model for 25th anniversary, no indication of any internal changes
Toughpower GF3 Premium Original
(TPD-FSG)
DC-DC
High Power
NO-819C
↪ Notes: Very beefy platform, however OTP doesn't work; very loud. Would be tier A- if not for OTP not working.
↪ Notes: No MOV
↪ Notes: OTP works on the 1200W model, however the 5VSB OCP is so out of tune, ripple suppression exceeds 100mV.
↪ Notes: Multiple inexcusable protections malfunctions despite good electrical performance.
↪ Notes: Over 500mV of ripple at 110% load on the +12V line is inexcusable (over 4x the ATX specification limit). Clearly a major design flaw.
↪ Notes: Malfunctioning protections that don't engage in time before the minor rails experience a huge voltage drop out of spec.
↪ Notes: Malfunctioning safety protections
↪ Notes: BE WARY OF ATX 3.1 2024 VARIANT! Poor transient response on 3.3V and load regulation on 5VSB. Very good electrical performance otherwise.
↪ Notes: The OCP and OPP triggering points are set much higher than necessary.
↪ Notes: Advertised as ATX 3.1. Platform has poor transient response in 200% ATX 3.1 test, weak 3.3V load regulation, and high-set OCP on the minor rails.
↪ Notes: Mediocre transient response on the minor rails. The OPP and OCP triggering points should be reduced, as they are set way higher than necessary.
↪ Notes: Overall really good electrical performance with only the 3.3V rail trailing behind in transients and failing testing. OTP isn't tested.
↪ Notes: Essentially a Thor V2 made for full-modularity; no MOV.
↪ Notes: Both the 12V and 3.3V rail fail in ripple measurements, exceeding the ATX specification. No transient response testing.
↪ Notes: 1000W has very poor transient response in the 200% ATX 3.1 excursion test, poor regulation on 3.3V, OCP is set way too high on the minor rails.