Hardware Spec Index

Caldera PW-7066 Max 1200W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW7066-MAX · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,552 (Power Supplies scale)
Category rank#26,787
Street price$279
Power1200 W (rated)
Performance per dollar9.15
Released2025

Specifications

BrandCaldera
ModelCaldera PW-7066 Max
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
Fan140 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
Zephyra PW-8504 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply1,636$119Compare
Novexa PW-5787 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,340$79Compare
Caldera PW-1334 Plus 850W 80 PLUS Gold SFX Power Supply1,763$119Compare
Caldera PW-5721 Plus 550W 80 PLUS Gold SFX Power Supply1,151$49Compare
Novexa PW-1477 Ultra 1000W 80 PLUS Gold SFX Power Supply1,755$139Compare
Zephyra PW-2425 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,600$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7066 Max 1200W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/7345906 (accessed 2026-10-20).