Hardware Spec Index

Novexa PW-9542 Ultra 1000W 80 PLUS Platinum SFX Power Supply

Power Supplies · Novexa · SKU PW9542-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,329 (Power Supplies scale)
Category rank#21,708
Street price$249
Power1000 W (rated)
Performance per dollar9.35
Released2020

Specifications

BrandNovexa
ModelNovexa PW-9542 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-2800 Ti 1200W 80 PLUS Gold ATX 3.1 Power Supply2,056$199Compare
Zephyra PW-4263 Ti 850W 80 PLUS Gold ATX Power Supply1,479$99Compare
Teralux PW-2062 Ti 1200W 80 PLUS Platinum ATX Power Supply2,475$269Compare
Vantrel PW-4017 XT 1600W 80 PLUS Titanium ATX Power Supply2,874$329Compare
Vantrel PW-9027 Edge 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,769$339Compare
Teralux PW-7039 Ti 850W 80 PLUS Gold ATX Power Supply1,870$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-9542 Ultra 1000W 80 PLUS Platinum SFX Power Supply”, https://vextor7.com/item/9710339 (accessed 2026-10-21).