Hardware Spec Index

Caldera PW-1024 Pro 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW1024-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,963 (Power Supplies scale)
Category rank#5,567
Street price$169
Power1000 W (rated)
Performance per dollar11.62
Released2021

Specifications

BrandCaldera
ModelCaldera PW-1024 Pro
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
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-7598 Core 650W 80 PLUS Bronze ATX 3.1 Power Supply834$39Compare
Caldera PW-4085 SE 850W 80 PLUS Gold ATX Power Supply1,599$119Compare
Caldera PW-4391 Prime 1600W 80 PLUS Titanium ATX Power Supply2,664$339Compare
Novexa PW-4304 Pro 1600W 80 PLUS Titanium ATX Power Supply2,828$349Compare
Teralux PW-7220 Ti 550W 80 PLUS Bronze ATX 3.0 Power Supply1,094$49Compare
Vantrel PW-1401 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,719$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1024 Pro 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/97525137 (accessed 2026-10-24).