Hardware Spec Index

Caldera PW-4131 SE 1600W 80 PLUS Platinum ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW4131-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,811 (Power Supplies scale)
Category rank#38,604
Street price$399
Power1600 W (rated)
Performance per dollar7.05
Released2023

Specifications

BrandCaldera
ModelCaldera PW-4131 SE
Rated output1,600 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan120 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
Novexa PW-4896 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,964$139Compare
Vantrel PW-8923 XT 650W 80 PLUS Gold ATX Power Supply1,162$49Compare
Vantrel PW-1838 Max 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,643$349Compare
Novexa PW-7822 Max 550W 80 PLUS Bronze ATX 3.0 Power Supply749$39Compare
Vantrel PW-7754 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,736$329Compare
Teralux PW-8277 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,642$349Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4131 SE 1600W 80 PLUS Platinum ATX 3.0 Power Supply”, https://vextor7.com/item/3388932 (accessed 2026-10-21).