Hardware Spec Index

Novexa PW-5275 Max 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Novexa · SKU PW5275-MAX · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,636 (Power Supplies scale)
Category rank#5,063
Street price$99
Power850 W (rated)
Performance per dollar16.53
Released2019

Specifications

BrandNovexa
ModelNovexa PW-5275 Max
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-3929 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply1,666$119Compare
Novexa PW-9636 Plus 1000W 80 PLUS Gold ATX Power Supply1,919$169Compare
Novexa PW-4454 Edge 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,860$339Compare
Caldera PW-1637 Ultra 1000W 80 PLUS Gold ATX Power Supply2,267$229Compare
Vantrel PW-8358 Pro 1000W 80 PLUS Platinum SFX Power Supply2,021$199Compare
Teralux PW-1466 Ultra 1000W 80 PLUS Gold ATX Power Supply1,803$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5275 Max 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/9506181 (accessed 2026-10-20).