Hardware Spec Index

Caldera PW-7959 Core 1600W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW7959-CORE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index2,793 (Power Supplies scale)
Category rank#6,764
Street price$319
Power1600 W (rated)
Performance per dollar8.76
Released2025

Specifications

BrandCaldera
ModelCaldera PW-7959 Core
Rated output1,600 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin5×
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
Caldera PW-7675 Pro 750W 80 PLUS Bronze ATX Power Supply1,328$89Compare
Caldera PW-9858 Ultra 1000W 80 PLUS Gold ATX Power Supply2,146$199Compare
Caldera PW-4923 Prime 750W 80 PLUS Gold SFX Power Supply1,146$59Compare
Novexa PW-2808 Pro 1000W 80 PLUS Gold ATX Power Supply2,235$219Compare
Caldera PW-7082 Max 1600W 80 PLUS Titanium ATX Power Supply2,851$319Compare
Teralux PW-4099 Pro 550W 80 PLUS Gold ATX Power Supply749$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7959 Core 1600W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/64025315 (accessed 2026-10-26).