Hardware Spec Index

Novexa PW-7334 SE 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Novexa · SKU PW7334-SE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,887 (Power Supplies scale)
Category rank#4,334
Street price$139
Power850 W (rated)
Performance per dollar13.58
Released2024

Specifications

BrandNovexa
ModelNovexa PW-7334 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 factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Caldera PW-4410 SE 650W 80 PLUS Bronze ATX Power Supply926$39Compare
Caldera PW-2492 Plus 850W 80 PLUS Platinum ATX Power Supply1,841$149Compare
Novexa PW-7839 Plus 1000W 80 PLUS Gold ATX Power Supply1,791$139Compare
Vantrel PW-8046 XT 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,825$379Compare
Caldera PW-5740 Core 1300W 80 PLUS Platinum ATX Power Supply2,505$299Compare
Caldera PW-5056 Plus 850W 80 PLUS Gold SFX Power Supply1,560$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7334 SE 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/21249169 (accessed 2026-10-24).