W Efficiency Power Supplies

↪ Notes: OCP is not claimed on any rail (although it most likely exists for the minor rails only), very low +12V line output relative to total capacity.

↪ Notes: Overall very low build quality

↪ Notes: "Full Range" version is equally as bad according to the claimed specs.

↪ Notes: Voltage regulation is out of ATX specifications on the minor rails; also not independently regulated.

↪ Notes: Basically Elite V4 but full range

↪ Notes: Complete e-waste. Extremely poor build and component quality all around.

↪ Notes: Grey label

↪ Notes: Grey label; OCP doesn't work properly, allowing the voltages to fall out of spec, very poor ripple suppression on 5V, failed transient testing on 3.3V

↪ Notes: Doesn't claim necessary protections, unknown components.

↪ Notes: Net graded to Tier E due to it being group regulated.

↪ Notes: Doesn't claim necessary protections, unknown components.

↪ Notes: Limited information.

↪ Notes: Malfunctioning safety protections that cause the unit to experience catastrophic failure and blow up. Fire hazard.

↪ Notes: No performance data although the platform is decently reviewed.

↪ Notes: Lacks protections, not independently regulated.

↪ Notes: Doesn't claim certain protections, old outdated platform.

↪ Notes: Europe only

↪ Notes: Simplicity HPG, just with a red LED 120mm fan.

↪ Notes: Actual +12V capacity is ~5-10% lower than advertised wattage.

↪ Notes: Extremely low 12V line output relative to total capacity. The "1000W" model has only 750W available to the +12V line.

↪ Notes: Extremely low 12V line output relative to total capacity. The "1000W" model has only 750W available to the +12V line.

↪ Notes: Either dual sourced or XWY replaced HKC.

↪ Notes: Either dual sourced or XWY replaced HKC.

↪ Notes: 3 year warranty, inconclusive on platform until further notice.

↪ Notes: Terrible electrical performance under crossloads (effect of Group Regulation), and overall poor performance otherwise.

↪ Notes: 500W seemingly still manufactured according to MC stock.

↪ Notes: Rebrand of the ST-ES 230V

↪ Notes: Group regulated.

↪ Notes: Under crossload, 5V rail experiences high ripple >100mV, doubling ATX spec.

↪ Notes: Very poor build quality and unknown number of suppliers, crucial protections not claimed.

↪ Notes: Black casing, white sticker. Unknown number of suppliers for this unit. Versions that have been tested have malfunctioning OCP, OPP, and SCP.

↪ Notes: Pre production sample used for testing.