Hardware Spec Index

Caldera PW-6934 XT 1200W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW6934-XT · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index2,408 (Power Supplies scale)
Category rank#16,331
Street price$269
Power1200 W (rated)
Performance per dollar8.95
Released2026

Specifications

BrandCaldera
ModelCaldera PW-6934 XT
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (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
Zephyra PW-3706 Plus 1600W 80 PLUS Titanium ATX Power Supply2,531$299Compare
Novexa PW-6485 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,651$139Compare
Zephyra PW-9789 XT 550W 80 PLUS Bronze ATX Power Supply1,155$59Compare
Zephyra PW-1909 Ti 1000W 80 PLUS Platinum ATX Power Supply2,391$239Compare
Caldera PW-2902 Max 750W 80 PLUS Bronze ATX 3.1 Power Supply990$49Compare
Vantrel PW-1619 Pro 650W 80 PLUS Gold ATX Power Supply816$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6934 XT 1200W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/829070 (accessed 2026-10-23).