Hardware Spec Index

Zephyra PW-4422 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW4422-EDGE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,120 (Power Supplies scale)
Category rank#38,726
Street price$59
Power650 W (rated)
Performance per dollar18.98
Released2025

Specifications

BrandZephyra
ModelZephyra PW-4422 Edge
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-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-7185 Ultra 650W 80 PLUS Gold ATX Power Supply1,373$89Compare
Caldera PW-2591 XT 650W 80 PLUS Gold ATX 3.0 Power Supply1,129$59Compare
Teralux PW-2977 Ultra 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,890$399Compare
Zephyra PW-6559 Prime 650W 80 PLUS Gold SFX Power Supply845$39Compare
Vantrel PW-5310 SE 1000W 80 PLUS Gold ATX Power Supply1,776$139Compare
Novexa PW-3947 Prime 750W 80 PLUS Bronze ATX 3.1 Power Supply1,050$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4422 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/46975160 (accessed 2026-10-22).