Hardware Spec Index

Zephyra PW-1394 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW1394-PLUS · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index1,965 (Power Supplies scale)
Category rank#41,051
Street price$159
Power850 W (rated)
Performance per dollar12.36
Released2022

Specifications

BrandZephyra
ModelZephyra PW-1394 Plus
Rated output850 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
Warranty10 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-3441 Ti 750W 80 PLUS Bronze ATX 3.0 Power Supply1,136$59Compare
Novexa PW-1736 Core 850W 80 PLUS Gold ATX Power Supply1,724$149Compare
Novexa PW-5237 Max 1600W 80 PLUS Titanium ATX Power Supply2,785$339Compare
Novexa PW-6976 XT 550W 80 PLUS Bronze ATX 3.1 Power Supply773$39Compare
Teralux PW-9655 Ultra 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,275$209Compare
Novexa PW-9345 SE 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,092$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1394 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/800809 (accessed 2026-10-18).