Hardware Spec Index

Caldera PW-6564 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW6564-XT · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index2,048 (Power Supplies scale)
Category rank#6,220
Street price$219
Power1000 W (rated)
Performance per dollar9.35
Released2025

Specifications

BrandCaldera
ModelCaldera PW-6564 XT
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% 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
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-2708 Ultra 650W 80 PLUS Bronze ATX 3.0 Power Supply741$39Compare
Vantrel PW-9619 SE 550W 80 PLUS Gold ATX 3.0 Power Supply888$39Compare
Novexa PW-7898 Plus 750W 80 PLUS Bronze SFX Power Supply1,008$59Compare
Caldera PW-7440 Core 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,339$229Compare
Zephyra PW-9931 Prime 850W 80 PLUS Gold SFX Power Supply1,418$89Compare
Caldera PW-9051 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,603$109Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6564 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/6628879 (accessed 2026-10-26).