Hardware Spec Index

Caldera PW-8105 XT 1200W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW8105-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index2,214 (Power Supplies scale)
Category rank#16,204
Street price$229
Power1200 W (rated)
Performance per dollar9.67
Released2023

Specifications

BrandCaldera
ModelCaldera PW-8105 XT
Rated output1,200 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
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-7531 Pro 650W 80 PLUS Gold ATX 3.1 Power Supply998$49Compare
Teralux PW-4789 Ti 850W 80 PLUS Gold ATX Power Supply1,676$119Compare
Vantrel PW-6189 Ti 1600W 80 PLUS Titanium ATX Power Supply2,836$309Compare
Vantrel PW-6719 Pro 550W 80 PLUS Bronze ATX 3.1 Power Supply823$39Compare
Zephyra PW-4239 Prime 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,943$399Compare
Caldera PW-2022 Core 1000W 80 PLUS Platinum SFX Power Supply1,773$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8105 XT 1200W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/3228402 (accessed 2026-10-24).