Hardware Spec Index

Zephyra PW-3222 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW3222-EDGE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index817 (Power Supplies scale)
Category rank#24,064
Street price$39
Power550 W (rated)
Performance per dollar20.95
Released2025

Specifications

BrandZephyra
ModelZephyra PW-3222 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
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
Teralux PW-7732 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply2,314$279Compare
Zephyra PW-9542 XT 1600W 80 PLUS Platinum ATX Power Supply2,752$359Compare
Teralux PW-9896 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply2,041$159Compare
Teralux PW-1658 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,548$249Compare
Vantrel PW-1201 XT 1000W 80 PLUS Gold ATX Power Supply2,334$259Compare
Vantrel PW-2328 XT 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,367$239Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3222 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/11600005 (accessed 2026-10-21).