Hardware Spec Index

Novexa PW-8604 Max 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Novexa · SKU PW8604-MAX · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,897 (Power Supplies scale)
Category rank#18,932
Street price$129
Power850 W (rated)
Performance per dollar14.71
Released2023

Specifications

BrandNovexa
ModelNovexa PW-8604 Max
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 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
Teralux PW-8425 Prime 1000W 80 PLUS Gold SFX Power Supply2,152$209Compare
Caldera PW-2129 Pro 650W 80 PLUS Bronze ATX Power Supply1,107$49Compare
Novexa PW-3941 SE 550W 80 PLUS Bronze ATX 3.0 Power Supply1,042$49Compare
Caldera PW-5189 Edge 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,532$349Compare
Vantrel PW-1167 Ti 1600W 80 PLUS Titanium ATX Power Supply2,868$399Compare
Caldera PW-5900 Edge 1000W 80 PLUS Platinum ATX Power Supply2,591$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8604 Max 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/7432503 (accessed 2026-10-21).