Hardware Spec Index

Zephyra PW-9255 Pro 1300W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW9255-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index2,326 (Power Supplies scale)
Category rank#13,648
Street price$229
Power1300 W (rated)
Performance per dollar10.16
Released2021

Specifications

BrandZephyra
ModelZephyra PW-9255 Pro
Rated output1,300 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-4317 XT 1200W 80 PLUS Gold ATX 3.0 Power Supply2,350$279Compare
Caldera PW-8561 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply760$39Compare
Vantrel PW-1867 Max 750W 80 PLUS Bronze ATX Power Supply1,050$59Compare
Teralux PW-6851 XT 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,519$279Compare
Caldera PW-4522 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,875$179Compare
Zephyra PW-7972 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,874$389Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9255 Pro 1300W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/76520532 (accessed 2026-10-25).