Hardware Spec Index

Caldera PW-6564 Max 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW6564-MAX · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,888 (Power Supplies scale)
Category rank#24,993
Street price$129
Power850 W (rated)
Performance per dollar14.64
Released2022

Specifications

BrandCaldera
ModelCaldera PW-6564 Max
Rated output850 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-pin2×
Form factorATX
ModularityFully modular
Fan135 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
Novexa PW-6947 Max 1600W 80 PLUS Titanium ATX Power Supply2,498$319Compare
Zephyra PW-4193 Max 550W 80 PLUS Bronze ATX 3.0 Power Supply898$39Compare
Novexa PW-3097 Edge 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,057$169Compare
Zephyra PW-2722 Edge 1200W 80 PLUS Platinum ATX Power Supply2,110$219Compare
Teralux PW-9973 Edge 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,684$279Compare
Teralux PW-8233 Core 1200W 80 PLUS Gold ATX 3.1 Power Supply2,233$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6564 Max 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/21523373 (accessed 2026-10-24).