Hardware Spec Index

Caldera PW-4200 Plus 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW4200-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,731 (Power Supplies scale)
Category rank#25,510
Street price$119
Power1000 W (rated)
Performance per dollar14.55
Released2020

Specifications

BrandCaldera
ModelCaldera PW-4200 Plus
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan140 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-5021 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,632$109Compare
Vantrel PW-2720 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply1,937$199Compare
Zephyra PW-9485 Edge 1000W 80 PLUS Gold ATX Power Supply1,884$139Compare
Caldera PW-7717 Edge 850W 80 PLUS Gold ATX Power Supply1,918$139Compare
Teralux PW-6119 XT 1200W 80 PLUS Titanium ATX Power Supply2,449$299Compare
Vantrel PW-1416 SE 750W 80 PLUS Bronze SFX Power Supply1,406$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4200 Plus 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/5506505 (accessed 2026-10-23).