Hardware Spec Index

Caldera PW-1522 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW1522-TI · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,775 (Power Supplies scale)
Category rank#23,728
Street price$139
Power1000 W (rated)
Performance per dollar12.77
Released2022

Specifications

BrandCaldera
ModelCaldera PW-1522 Ti
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 factorATX
ModularityFully modular
Fan140 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
Vantrel PW-3471 Edge 1000W 80 PLUS Platinum SFX Power Supply2,489$269Compare
Teralux PW-9423 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply981$49Compare
Caldera PW-4545 Plus 1200W 80 PLUS Platinum ATX Power Supply2,350$269Compare
Caldera PW-8311 Ultra 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,772$399Compare
Vantrel PW-1955 Ti 850W 80 PLUS Gold ATX Power Supply1,715$129Compare
Zephyra PW-3469 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,196$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1522 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/6966965 (accessed 2026-10-19).