Seasonic Power Supplies

Browse 50 Seasonic units with full specs and sorting.

Search through power supply units by various criteria including brand, wattage, tier, topology, ODM, and more
Showing 50 of 50 entries in Seasonic
Focus Gold (GM)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold
↪ Notes: Some units produced before 2018 may experience shutdowns with high transient draw GPUs.
Focus SGX SFX-L
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
SGX
↪ Notes: SFX-L
Focus GM
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold
↪ Notes: Minor changes with a "V3" model released in 2019.
Focus Plus Platinum
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Platinum
↪ Notes: Some units produced before 2018 may experience shutdowns with high transient draw GPUs.
Focus PX
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Platinum
Focus Plus Gold (GX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold
↪ Notes: Some units produced before 2018 may experience shutdowns with high transient draw GPUs.
Focus GX -
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold
↪ Notes: Minor changes with a "V3" model released in 2019.
Prime Ultra Gold
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold
Prime Ultra Platinum
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Platinum
Prime SnowSilent
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold
↪ Notes: White versions of Focus (yes) Gold / Platinum and Prime Titanium.
Prime Gold
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Gold
Prime Platinum
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Platinum
Syncro Connect
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Modified Focus Gold
Prime Gold (GX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold
Prime Platinum (PX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Platinum
Prime SnowSilent
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Platinum
↪ Notes: White versions of Focus (yes) Gold / Platinum and Prime Titanium.
Focus GX White
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold
Prime Connect
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Modified Focus
↪ Notes: Modification of Focus with separate modular piece, extremely similar to the Syncro Connect.
Prime Ultra Gold
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Gold
Prime Airtouch
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Gold
↪ Notes: Basically a Prime Gold with a slightly different exterior appearance and extra fan modes.
Prime Titanium (TX) -
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium high-wattage
Prime Platinum (PX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Platinum high-wattage
Prime Fanless Platinum (PX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Platinum
Prime Fanless New Titanium (TX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium
Prime Fanless Titanium
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium
Prime Titanium (TX) -
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium
Vertex Gold (GX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Vertex GX
↪ Notes: ATX 3.0 transient response could be better. 5VSB OCP is stupidly high.
Vertex Platinum (PX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Vertex PX
↪ Notes: 5VSB OCP is stupidly high.
Focus GX V4 ATX 3.1
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus GX ATX 3.1
↪ Notes: Black model has white line accents, compared to V3. Stupidly high inrush current, mediocre transient response, minor rails' OCP need tuning.
Prime SnowSilent
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium
↪ Notes: White versions of Focus (yes) Gold / Platinum and Prime Titanium.
Prime Platinum (PX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Platinum
Prime Gold (GX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Gold
Prime Titanium
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium
Prime Ultra Titanium
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium
Prime Ultra Platinum
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Platinum
Prime Titanium (TX) ATX 3.0 (TX)
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium high-wattage
Prime Titanium (TX) -
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium high-wattage
Prime Titanium (TX) Noctua Edition
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Prime Titanium high-wattage
G12 GC China Only
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Core GC (Focus costdown)
↪ Notes: Internal shots confirm a costdown Core GC/Focus
Focus SGX SFX
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
SGX 2021
Core GX ATX 3.0
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
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%)
Focus SPX
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
SPX
↪ Notes: Malfunctioning OTP per Aris' testing
B12 BC
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Helly
Platform
Costdown ATX-0500GQ
↪ Notes: Costdown of the G12 GC; cheaper components, all Chinese caps, and an even cheaper fan; downgraded to Bronze eff.
Core GC
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold costdown
↪ Notes: GX but non-modular
Core GM
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold costdown
↪ Notes: GX but semi-modular
Core GX
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Seasonic
Platform
Focus Gold costdown
↪ Notes: Sleeve bearing fan, 3.3V rail is subpar in transient testing, fan profile is aggressive and very loud when pushed. Source: Aris
G12 GC Global
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Helly
Platform
ATX-0500GQ
↪ Notes: OTP isn't claimed, IC doesn't support it either
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DC-DC
ODM
Helly
Platform
ATX-0500GQ
↪ Notes: Semi-modular version of the G12 GC (Global)
S12III
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DMA
ODM
RSY
Platform
S12III
↪ Notes: Claims only SCP, OPP, and over/under voltage. OCP not claimed on any rail.
Wattages
Year
Size
Input
Modular
Efficiency
Topology
DMA
ODM
RSY
Platform
Costdown S12III

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