Hardware Spec Index

Caldera PW-6142 Plus 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Caldera · SKU PW6142-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,562 (Power Supplies scale)
Category rank#48,501
Street price$99
Power850 W (rated)
Performance per dollar15.78
Released2020

Specifications

BrandCaldera
ModelCaldera PW-6142 Plus
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 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
Vantrel PW-2273 Prime 750W 80 PLUS Gold ATX Power Supply1,353$69Compare
Zephyra PW-1845 Plus 550W 80 PLUS Bronze ATX Power Supply1,090$59Compare
Novexa PW-1097 Pro 750W 80 PLUS Gold ATX Power Supply1,492$89Compare
Novexa PW-4615 Ti 650W 80 PLUS Bronze ATX Power Supply723$39Compare
Caldera PW-2626 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,425$79Compare
Teralux PW-4263 Pro 550W 80 PLUS Bronze ATX Power Supply896$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6142 Plus 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/10178746 (accessed 2026-10-23).