Hardware Spec Index

Novexa PW-4479 Edge 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Novexa · SKU PW4479-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,765 (Power Supplies scale)
Category rank#23,148
Street price$119
Power850 W (rated)
Performance per dollar14.83
Released2023

Specifications

BrandNovexa
ModelNovexa PW-4479 Edge
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-4727 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,608$359Compare
Caldera PW-6362 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply2,099$199Compare
Vantrel PW-2976 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,545$99Compare
Zephyra PW-8649 Max 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,669$329Compare
Novexa PW-5501 Max 650W 80 PLUS Bronze ATX 3.0 Power Supply1,173$59Compare
Vantrel PW-3933 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply1,805$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4479 Edge 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/17364987 (accessed 2026-10-23).