Hardware Spec Index

Zephyra PW-9591 Max 1300W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW9591-MAX · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index2,969 (Power Supplies scale)
Category rank#45,546
Street price$399
Power1300 W (rated)
Performance per dollar7.44
Released2019

Specifications

BrandZephyra
ModelZephyra PW-9591 Max
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-6615 Core 550W 80 PLUS Bronze ATX 3.1 Power Supply850$39Compare
Novexa PW-3402 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply1,899$159Compare
Zephyra PW-3843 XT 1000W 80 PLUS Gold SFX Power Supply2,391$259Compare
Zephyra PW-1541 Ti 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,434$249Compare
Zephyra PW-4060 Prime 1300W 80 PLUS Platinum ATX Power Supply2,551$259Compare
Teralux PW-9302 Max 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,643$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9591 Max 1300W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/95299712 (accessed 2026-10-25).