Hardware Spec Index

Caldera PW-5397 Pro 1000W 80 PLUS Gold SFX Power Supply

Power Supplies · Caldera · SKU PW5397-PRO · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index2,413 (Power Supplies scale)
Category rank#23,460
Street price$209
Power1000 W (rated)
Performance per dollar11.55
Released2022

Specifications

BrandCaldera
ModelCaldera PW-5397 Pro
Rated output1,000 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-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-1509 Ultra 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,322$269Compare
Teralux PW-2540 Edge 850W 80 PLUS Gold ATX Power Supply1,705$149Compare
Novexa PW-3143 Ti 1600W 80 PLUS Titanium ATX Power Supply2,856$359Compare
Vantrel PW-7337 Prime 650W 80 PLUS Bronze ATX Power Supply809$39Compare
Novexa PW-9333 Prime 650W 80 PLUS Bronze ATX Power Supply928$49Compare
Vantrel PW-7404 SE 1000W 80 PLUS Platinum ATX Power Supply2,018$179Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5397 Pro 1000W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/824955 (accessed 2026-10-21).