Hardware Spec Index

Zephyra PW-5056 Ultra 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Zephyra · SKU PW5056-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,152 (Power Supplies scale)
Category rank#16,778
Street price$59
Power650 W (rated)
Performance per dollar19.53
Released2020

Specifications

BrandZephyra
ModelZephyra PW-5056 Ultra
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan120 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-4665 SE 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,790$389Compare
Vantrel PW-3594 Plus 550W 80 PLUS Bronze SFX Power Supply809$39Compare
Caldera PW-5502 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,311$79Compare
Novexa PW-5839 XT 550W 80 PLUS Bronze ATX 3.0 Power Supply955$49Compare
Teralux PW-1067 Ultra 650W 80 PLUS Bronze ATX 3.0 Power Supply714$39Compare
Zephyra PW-9206 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,585$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5056 Ultra 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/37418 (accessed 2026-10-19).