Hardware Spec Index

Novexa PW-8279 Ultra 750W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW8279-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,546 (Power Supplies scale)
Category rank#9,802
Street price$99
Power750 W (rated)
Performance per dollar15.62
Released2022

Specifications

BrandNovexa
ModelNovexa PW-8279 Ultra
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-3542 Edge 550W 80 PLUS Gold ATX Power Supply882$39Compare
Vantrel PW-2337 Ti 750W 80 PLUS Gold SFX Power Supply1,089$59Compare
Teralux PW-4384 Prime 850W 80 PLUS Gold ATX Power Supply1,770$119Compare
Novexa PW-1636 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,852$149Compare
Caldera PW-4138 Plus 850W 80 PLUS Gold ATX Power Supply1,620$99Compare
Caldera PW-5900 Edge 1200W 80 PLUS Platinum ATX Power Supply2,451$259Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8279 Ultra 750W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/6435265 (accessed 2026-10-22).