Hardware Spec Index

Zephyra PW-4684 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW4684-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,802 (Power Supplies scale)
Category rank#16,874
Street price$129
Power1000 W (rated)
Performance per dollar13.97
Released2022

Specifications

BrandZephyra
ModelZephyra PW-4684 XT
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
Fan120 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
Zephyra PW-7843 Plus 750W 80 PLUS Bronze ATX 3.1 Power Supply1,184$59Compare
Zephyra PW-9638 SE 550W 80 PLUS Gold ATX 3.1 Power Supply874$39Compare
Zephyra PW-5608 Ultra 850W 80 PLUS Gold ATX 3.0 Power Supply1,514$89Compare
Novexa PW-8943 Ultra 550W 80 PLUS Gold ATX 3.0 Power Supply786$39Compare
Caldera PW-9670 Core 1600W 80 PLUS Gold ATX 3.1 Power Supply2,671$329Compare
Novexa PW-4240 SE 1200W 80 PLUS Platinum ATX Power Supply2,677$269Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4684 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/10074494 (accessed 2026-10-19).