Hardware Spec Index

Caldera PW-8600 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW8600-PLUS · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,642 (Power Supplies scale)
Category rank#26,701
Street price$129
Power850 W (rated)
Performance per dollar12.73
Released2024

Specifications

BrandCaldera
ModelCaldera PW-8600 Plus
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Novexa PW-4421 Ultra 650W 80 PLUS Gold ATX 3.1 Power Supply1,336$79Compare
Caldera PW-8780 Max 850W 80 PLUS Gold ATX Power Supply1,364$89Compare
Teralux PW-3111 Core 650W 80 PLUS Bronze ATX 3.1 Power Supply947$49Compare
Caldera PW-5482 SE 550W 80 PLUS Bronze ATX Power Supply934$49Compare
Zephyra PW-5463 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply840$39Compare
Caldera PW-6653 Plus 850W 80 PLUS Gold ATX Power Supply1,918$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8600 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/9723280 (accessed 2026-10-20).