Hardware Spec Index

Zephyra PW-8589 Prime 1300W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW8589-PRIME · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index2,393 (Power Supplies scale)
Category rank#42,980
Street price$269
Power1300 W (rated)
Performance per dollar8.90
Released2019

Specifications

BrandZephyra
ModelZephyra PW-8589 Prime
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
Fan120 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
Caldera PW-8657 Edge 850W 80 PLUS Bronze ATX 3.1 Power Supply1,259$69Compare
Zephyra PW-1894 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply2,219$219Compare
Teralux PW-2597 Plus 850W 80 PLUS Platinum SFX Power Supply1,986$179Compare
Zephyra PW-5997 Plus 850W 80 PLUS Gold ATX Power Supply1,490$109Compare
Novexa PW-9793 Prime 1300W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Zephyra PW-4459 Core 1200W 80 PLUS Gold ATX 3.1 Power Supply2,469$259Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-8589 Prime 1300W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/14554223 (accessed 2026-10-24).