Hardware Spec Index

Novexa PW-7174 Max 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW7174-MAX · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,741 (Power Supplies scale)
Category rank#48,942
Street price$129
Power850 W (rated)
Performance per dollar13.50
Released2024

Specifications

BrandNovexa
ModelNovexa PW-7174 Max
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
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
Teralux PW-8553 Max 650W 80 PLUS Bronze ATX 3.0 Power Supply990$39Compare
Teralux PW-7673 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,943$349Compare
Vantrel PW-6287 Ti 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,640$359Compare
Vantrel PW-9839 SE 1600W 80 PLUS Titanium ATX Power Supply2,909$379Compare
Vantrel PW-2659 XT 750W 80 PLUS Gold ATX Power Supply1,551$109Compare
Teralux PW-9354 Core 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,937$339Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7174 Max 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/601305 (accessed 2026-10-19).