Hardware Spec Index

Caldera PW-1462 Prime 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW1462-PRIME · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,510 (Power Supplies scale)
Category rank#16,910
Street price$89
Power750 W (rated)
Performance per dollar16.97
Released2021

Specifications

BrandCaldera
ModelCaldera PW-1462 Prime
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
Fan140 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
Caldera PW-4972 Prime 750W 80 PLUS Gold ATX 3.1 Power Supply959$49Compare
Zephyra PW-4063 Ti 1600W 80 PLUS Platinum ATX Power Supply2,826$349Compare
Caldera PW-2166 Max 1300W 80 PLUS Gold ATX 3.0 Power Supply2,373$279Compare
Vantrel PW-2341 Ti 850W 80 PLUS Platinum ATX 3.1 Power Supply2,155$209Compare
Zephyra PW-9534 Ti 750W 80 PLUS Bronze SFX Power Supply1,076$49Compare
Novexa PW-4555 Prime 750W 80 PLUS Bronze SFX Power Supply1,056$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1462 Prime 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/4859978 (accessed 2026-10-24).