Hardware Spec Index

Caldera PW-1374 Max 650W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW1374-MAX · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,392 (Power Supplies scale)
Category rank#3,910
Street price$89
Power650 W (rated)
Performance per dollar15.64
Released2022

Specifications

BrandCaldera
ModelCaldera PW-1374 Max
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-3981 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,980$329Compare
Teralux PW-8417 Ultra 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,672$379Compare
Novexa PW-8965 Pro 1600W 80 PLUS Titanium ATX Power Supply2,765$309Compare
Vantrel PW-8747 Pro 650W 80 PLUS Bronze ATX Power Supply924$39Compare
Caldera PW-7055 Max 850W 80 PLUS Gold ATX Power Supply1,957$159Compare
Novexa PW-4627 Ti 750W 80 PLUS Bronze ATX 3.0 Power Supply1,059$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1374 Max 650W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/90141291 (accessed 2026-10-24).