Hardware Spec Index

Zephyra PW-3599 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW3599-ULTRA · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,712 (Power Supplies scale)
Category rank#11,022
Street price$129
Power1000 W (rated)
Performance per dollar13.27
Released2022

Specifications

BrandZephyra
ModelZephyra PW-3599 Ultra
Rated output1,000 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-pin3×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Caldera PW-2713 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply1,606$109Compare
Teralux PW-2420 Ultra 1000W 80 PLUS Gold SFX Power Supply2,010$189Compare
Zephyra PW-6973 Core 550W 80 PLUS Gold ATX 3.1 Power Supply736$39Compare
Caldera PW-8829 Plus 550W 80 PLUS Bronze ATX Power Supply731$39Compare
Zephyra PW-9184 Pro 550W 80 PLUS Bronze ATX Power Supply824$39Compare
Caldera PW-1404 Max 550W 80 PLUS Bronze ATX Power Supply852$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3599 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/52324462 (accessed 2026-10-26).