Hardware Spec Index

Novexa PW-4285 Max 750W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW4285-MAX · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,347 (Power Supplies scale)
Category rank#38,777
Street price$69
Power750 W (rated)
Performance per dollar19.52
Released2024

Specifications

BrandNovexa
ModelNovexa PW-4285 Max
Rated output750 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
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-1738 Ultra 550W 80 PLUS Gold ATX 3.1 Power Supply730$39Compare
Zephyra PW-5987 Max 750W 80 PLUS Bronze ATX 3.0 Power Supply1,168$59Compare
Caldera PW-6439 Prime 750W 80 PLUS Bronze ATX Power Supply1,042$49Compare
Novexa PW-9157 Ultra 1000W 80 PLUS Platinum ATX 3.0 Power Supply1,885$169Compare
Vantrel PW-3223 SE 1200W 80 PLUS Titanium ATX Power Supply2,455$319Compare
Caldera PW-4980 Plus 1000W 80 PLUS Titanium SFX Power Supply2,172$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4285 Max 750W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/51452024 (accessed 2026-10-20).