Hardware Spec Index

Novexa PW-7452 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW7452-PRIME · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index1,956 (Power Supplies scale)
Category rank#4,704
Street price$199
Power850 W (rated)
Performance per dollar9.83
Released2023

Specifications

BrandNovexa
ModelNovexa PW-7452 Prime
Rated output850 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
Fan140 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
Vantrel PW-1597 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply1,859$169Compare
Zephyra PW-3674 Max 1200W 80 PLUS Titanium ATX Power Supply2,520$259Compare
Teralux PW-9619 Prime 1600W 80 PLUS Platinum ATX Power Supply2,980$399Compare
Vantrel PW-4483 Edge 1000W 80 PLUS Gold ATX Power Supply2,213$239Compare
Caldera PW-4242 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply796$39Compare
Vantrel PW-1337 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,647$109Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7452 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/83179079 (accessed 2026-10-18).