Hardware Spec Index

Novexa PW-7074 SE 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW7074-SE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,790 (Power Supplies scale)
Category rank#6,453
Street price$129
Power850 W (rated)
Performance per dollar13.88
Released2026

Specifications

BrandNovexa
ModelNovexa PW-7074 SE
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan135 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
Zephyra PW-3884 Pro 850W 80 PLUS Gold SFX Power Supply1,406$79Compare
Novexa PW-1603 Core 650W 80 PLUS Gold ATX 3.0 Power Supply925$49Compare
Vantrel PW-8825 Edge 550W 80 PLUS Bronze ATX Power Supply882$39Compare
Zephyra PW-9349 Edge 850W 80 PLUS Gold ATX Power Supply1,704$159Compare
Caldera PW-4823 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,101$219Compare
Caldera PW-4344 SE 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,474$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7074 SE 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/99869210 (accessed 2026-10-20).