Hardware Spec Index

Zephyra PW-7526 Plus 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Zephyra · SKU PW7526-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,102 (Power Supplies scale)
Category rank#25,334
Street price$59
Power550 W (rated)
Performance per dollar18.68
Released2021

Specifications

BrandZephyra
ModelZephyra PW-7526 Plus
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Vantrel PW-9773 SE 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,514$319Compare
Caldera PW-3060 Max 1600W 80 PLUS Titanium ATX Power Supply2,928$329Compare
Teralux PW-3925 Core 1200W 80 PLUS Gold ATX Power Supply2,537$239Compare
Zephyra PW-1562 Max 1300W 80 PLUS Titanium ATX Power Supply2,853$399Compare
Vantrel PW-3295 Plus 1300W 80 PLUS Gold ATX 3.0 Power Supply2,352$279Compare
Teralux PW-3959 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply2,040$199Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7526 Plus 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/20176272 (accessed 2026-10-20).