Hardware Spec Index

Zephyra PW-2994 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW2994-PRO · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index2,064 (Power Supplies scale)
Category rank#28,112
Street price$179
Power1000 W (rated)
Performance per dollar11.53
Released2024

Specifications

BrandZephyra
ModelZephyra PW-2994 Pro
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 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-4271 Max 850W 80 PLUS Gold ATX 3.1 Power Supply2,122$179Compare
Zephyra PW-5627 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply1,658$119Compare
Novexa PW-5108 Pro 550W 80 PLUS Bronze ATX 3.1 Power Supply751$39Compare
Zephyra PW-2827 Prime 550W 80 PLUS Bronze ATX 3.1 Power Supply841$39Compare
Caldera PW-1648 Core 850W 80 PLUS Gold SFX Power Supply1,461$109Compare
Teralux PW-5970 Core 850W 80 PLUS Gold SFX Power Supply1,358$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2994 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/533891 (accessed 2026-10-21).