Hardware Spec Index

Zephyra PW-9603 Prime 750W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW9603-PRIME · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,154 (Power Supplies scale)
Category rank#44,137
Street price$59
Power750 W (rated)
Performance per dollar19.56
Released2022

Specifications

BrandZephyra
ModelZephyra PW-9603 Prime
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Zephyra PW-8887 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply1,897$159Compare
Vantrel PW-5774 Ultra 1000W 80 PLUS Gold SFX Power Supply1,740$159Compare
Zephyra PW-5790 Max 550W 80 PLUS Gold ATX Power Supply839$39Compare
Zephyra PW-1196 Prime 1000W 80 PLUS Gold SFX Power Supply2,407$259Compare
Vantrel PW-3339 Core 850W 80 PLUS Gold ATX 3.1 Power Supply1,375$79Compare
Zephyra PW-3932 Pro 850W 80 PLUS Bronze ATX Power Supply1,251$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9603 Prime 750W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/94091697 (accessed 2026-10-26).