Hardware Spec Index

Caldera PW-8245 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW8245-TI · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index2,093 (Power Supplies scale)
Category rank#40,253
Street price$219
Power1000 W (rated)
Performance per dollar9.56
Released2022

Specifications

BrandCaldera
ModelCaldera PW-8245 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
Fan135 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-6750 Core 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,875$359Compare
Caldera PW-7086 Pro 1000W 80 PLUS Gold SFX Power Supply1,970$159Compare
Caldera PW-6354 Core 1000W 80 PLUS Gold SFX Power Supply2,190$239Compare
Zephyra PW-6736 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,669$109Compare
Caldera PW-7528 Prime 550W 80 PLUS Gold ATX Power Supply761$39Compare
Novexa PW-1278 Pro 750W 80 PLUS Bronze ATX Power Supply1,035$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8245 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/63250883 (accessed 2026-10-22).