Hardware Spec Index

Caldera PW-5857 XT 750W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW5857-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,260 (Power Supplies scale)
Category rank#34,106
Street price$69
Power750 W (rated)
Performance per dollar18.26
Released2023

Specifications

BrandCaldera
ModelCaldera PW-5857 XT
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularityNon-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Caldera PW-6735 Max 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,272$209Compare
Caldera PW-4258 Pro 550W 80 PLUS Gold SFX Power Supply777$39Compare
Vantrel PW-6526 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,352$79Compare
Teralux PW-9033 XT 850W 80 PLUS Bronze ATX 3.0 Power Supply1,168$59Compare
Novexa PW-8642 Ultra 1300W 80 PLUS Gold ATX 3.0 Power Supply2,292$229Compare
Teralux PW-2766 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply2,372$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5857 XT 750W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/8918031 (accessed 2026-10-21).