Hardware Spec Index

Caldera PW-2292 Prime 650W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW2292-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index958 (Power Supplies scale)
Category rank#49,269
Street price$49
Power650 W (rated)
Performance per dollar19.55
Released2020

Specifications

BrandCaldera
ModelCaldera PW-2292 Prime
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-4224 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,645$349Compare
Zephyra PW-8352 Ti 750W 80 PLUS Gold ATX 3.1 Power Supply994$49Compare
Caldera PW-9967 SE 850W 80 PLUS Gold ATX Power Supply1,758$139Compare
Novexa PW-7464 Edge 1300W 80 PLUS Platinum ATX Power Supply2,840$349Compare
Caldera PW-5204 SE 850W 80 PLUS Gold SFX Power Supply1,614$119Compare
Vantrel PW-8070 SE 850W 80 PLUS Gold SFX Power Supply1,311$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2292 Prime 650W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/93481568 (accessed 2026-10-22).