Hardware Spec Index

Caldera PW-9285 XT 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW9285-XT · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,928 (Power Supplies scale)
Category rank#8,555
Street price$159
Power850 W (rated)
Performance per dollar12.13
Released2020

Specifications

BrandCaldera
ModelCaldera PW-9285 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
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-7728 Edge 650W 80 PLUS Bronze ATX 3.0 Power Supply1,007$49Compare
Vantrel PW-7333 Prime 650W 80 PLUS Bronze ATX 3.0 Power Supply1,314$89Compare
Zephyra PW-2357 Pro 1000W 80 PLUS Gold SFX Power Supply1,706$129Compare
Caldera PW-3263 Edge 1200W 80 PLUS Titanium ATX Power Supply2,657$289Compare
Caldera PW-2712 Ti 750W 80 PLUS Bronze ATX Power Supply944$49Compare
Vantrel PW-6378 Ultra 550W 80 PLUS Gold ATX 3.1 Power Supply916$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9285 XT 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/41666592 (accessed 2026-10-24).