Hardware Spec Index

Caldera PW-5931 XT 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW5931-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,214 (Power Supplies scale)
Category rank#13,868
Street price$59
Power750 W (rated)
Performance per dollar20.58
Released2021

Specifications

BrandCaldera
ModelCaldera PW-5931 XT
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-7954 Pro 1600W 80 PLUS Gold ATX 3.0 Power Supply2,713$279Compare
Caldera PW-2582 XT 550W 80 PLUS Bronze ATX 3.1 Power Supply1,119$49Compare
Teralux PW-3953 Core 550W 80 PLUS Gold SFX Power Supply898$39Compare
Caldera PW-1587 Max 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,710$379Compare
Vantrel PW-1817 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply1,883$169Compare
Caldera PW-9020 SE 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,857$349Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5931 XT 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/62815115 (accessed 2026-10-23).