Hardware Spec Index

Caldera PW-8227 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW8227-MAX · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,712 (Power Supplies scale)
Category rank#32,595
Street price$149
Power1000 W (rated)
Performance per dollar11.49
Released2026

Specifications

BrandCaldera
ModelCaldera PW-8227 Max
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
Fan140 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
Vantrel PW-1944 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,524$109Compare
Caldera PW-6437 Core 550W 80 PLUS Bronze ATX 3.0 Power Supply934$49Compare
Zephyra PW-7472 Core 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,659$329Compare
Teralux PW-5630 SE 650W 80 PLUS Gold ATX Power Supply1,379$89Compare
Teralux PW-5173 Plus 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,980$399Compare
Novexa PW-6089 Prime 750W 80 PLUS Gold ATX 3.0 Power Supply1,247$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8227 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/43666014 (accessed 2026-10-20).