Hardware Spec Index

Zephyra PW-7379 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW7379-EDGE · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index920 (Power Supplies scale)
Category rank#37,785
Street price$49
Power550 W (rated)
Performance per dollar18.78
Released2026

Specifications

BrandZephyra
ModelZephyra PW-7379 Edge
Rated output550 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
ModularityNon-modular
Fan135 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
Caldera PW-1901 Edge 650W 80 PLUS Gold ATX 3.1 Power Supply1,042$49Compare
Zephyra PW-4789 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply1,900$159Compare
Teralux PW-3468 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply2,245$189Compare
Zephyra PW-1039 Max 850W 80 PLUS Platinum ATX 3.0 Power Supply2,170$169Compare
Zephyra PW-8543 Pro 1300W 80 PLUS Titanium ATX Power Supply2,534$319Compare
Zephyra PW-1411 Prime 1000W 80 PLUS Titanium ATX Power Supply2,382$229Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7379 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/17074792 (accessed 2026-10-18).