Hardware Spec Index

Caldera PW-1029 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW1029-ULTRA · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index1,374 (Power Supplies scale)
Category rank#11,973
Street price$69
Power750 W (rated)
Performance per dollar19.91
Released2024

Specifications

BrandCaldera
ModelCaldera PW-1029 Ultra
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-6090 Edge 750W 80 PLUS Bronze ATX 3.1 Power Supply1,475$79Compare
Teralux PW-2898 Prime 850W 80 PLUS Bronze ATX 3.0 Power Supply1,459$89Compare
Teralux PW-3903 Ultra 550W 80 PLUS Bronze ATX Power Supply728$39Compare
Novexa PW-4868 SE 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,444$279Compare
Novexa PW-6760 Prime 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,980$319Compare
Vantrel PW-2771 Prime 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,651$339Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1029 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/565012 (accessed 2026-10-18).