Hardware Spec Index

Caldera PW-9994 Prime 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW9994-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,359 (Power Supplies scale)
Category rank#8,383
Street price$79
Power750 W (rated)
Performance per dollar17.20
Released2019

Specifications

BrandCaldera
ModelCaldera PW-9994 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
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-4107 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply2,117$179Compare
Novexa PW-2641 Plus 850W 80 PLUS Bronze ATX Power Supply1,444$89Compare
Vantrel PW-6597 Plus 1600W 80 PLUS Titanium ATX Power Supply2,783$359Compare
Zephyra PW-7942 Edge 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,714$319Compare
Novexa PW-8798 Pro 650W 80 PLUS Bronze SFX Power Supply706$39Compare
Caldera PW-2509 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,849$399Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9994 Prime 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/6786006 (accessed 2026-10-20).