Hardware Spec Index

Caldera PW-8154 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW8154-CORE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index2,231 (Power Supplies scale)
Category rank#9,776
Street price$209
Power1000 W (rated)
Performance per dollar10.67
Released2025

Specifications

BrandCaldera
ModelCaldera PW-8154 Core
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-4802 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,867$309Compare
Teralux PW-4681 Edge 850W 80 PLUS Platinum ATX 3.0 Power Supply2,015$159Compare
Zephyra PW-9925 Core 850W 80 PLUS Gold SFX Power Supply1,646$119Compare
Novexa PW-1373 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,726$109Compare
Caldera PW-4331 Ti 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,858$329Compare
Vantrel PW-4307 Pro 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,234$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8154 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/8539758 (accessed 2026-10-25).