Hardware Spec Index

Zephyra PW-9568 Plus 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Zephyra · SKU PW9568-PLUS · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index759 (Power Supplies scale)
Category rank#1,430
Street price$39
Power550 W (rated)
Performance per dollar19.46
Released2021

Specifications

BrandZephyra
ModelZephyra PW-9568 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
ModularityNon-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-2840 Ti 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,279$219Compare
Novexa PW-4241 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply1,710$119Compare
Caldera PW-5643 Core 750W 80 PLUS Bronze ATX Power Supply1,137$59Compare
Caldera PW-1838 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,545$99Compare
Zephyra PW-1161 Plus 1200W 80 PLUS Gold ATX 3.0 Power Supply2,390$249Compare
Caldera PW-2508 Max 850W 80 PLUS Bronze ATX 3.0 Power Supply1,349$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9568 Plus 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/65639074 (accessed 2026-10-27).