Hardware Spec Index

Caldera PW-8182 Ultra 1000W 80 PLUS Platinum ATX Power Supply

Power Supplies · Caldera · SKU PW8182-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,902 (Power Supplies scale)
Category rank#2,555
Street price$149
Power1000 W (rated)
Performance per dollar12.77
Released2019

Specifications

BrandCaldera
ModelCaldera PW-8182 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Caldera PW-8503 Core 750W 80 PLUS Gold SFX Power Supply1,314$79Compare
Caldera PW-1780 Prime 1200W 80 PLUS Platinum ATX Power Supply2,312$199Compare
Caldera PW-7213 Prime 750W 80 PLUS Gold ATX Power Supply1,019$59Compare
Zephyra PW-4184 XT 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,651$329Compare
Caldera PW-5149 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,708$129Compare
Caldera PW-3866 Prime 650W 80 PLUS Bronze ATX 3.1 Power Supply1,138$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8182 Ultra 1000W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/93529636 (accessed 2026-10-26).