Hardware Spec Index

Zephyra PW-5085 XT 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW5085-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,696 (Power Supplies scale)
Category rank#39,811
Street price$129
Power850 W (rated)
Performance per dollar13.15
Released2019

Specifications

BrandZephyra
ModelZephyra PW-5085 XT
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-7507 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,769$139Compare
Caldera PW-4329 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,460$89Compare
Novexa PW-8169 XT 1000W 80 PLUS Gold ATX Power Supply1,995$159Compare
Teralux PW-8602 Plus 850W 80 PLUS Gold ATX Power Supply1,493$99Compare
Vantrel PW-4630 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply2,176$209Compare
Teralux PW-4105 Ti 750W 80 PLUS Gold SFX Power Supply1,526$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5085 XT 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/588291 (accessed 2026-10-19).