Hardware Spec Index

Zephyra PW-3085 Core 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW3085-CORE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,573 (Power Supplies scale)
Category rank#24,855
Street price$99
Power850 W (rated)
Performance per dollar15.89
Released2019

Specifications

BrandZephyra
ModelZephyra PW-3085 Core
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
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-5709 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,435$99Compare
Zephyra PW-8576 Ultra 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,802$389Compare
Teralux PW-1788 Edge 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,071$189Compare
Novexa PW-4009 Prime 550W 80 PLUS Gold ATX 3.0 Power Supply1,171$59Compare
Zephyra PW-9748 Core 850W 80 PLUS Bronze ATX 3.0 Power Supply1,341$89Compare
Caldera PW-5951 Prime 1300W 80 PLUS Gold ATX 3.1 Power Supply2,667$299Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3085 Core 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/6607180 (accessed 2026-10-26).