Hardware Spec Index

Teralux PW-3963 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW3963-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,155 (Power Supplies scale)
Category rank#30,061
Street price$229
Power1000 W (rated)
Performance per dollar9.41
Released2025

Specifications

BrandTeralux
ModelTeralux PW-3963 Prime
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
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-8997 Plus 550W 80 PLUS Gold ATX Power Supply946$49Compare
Zephyra PW-3234 Max 1600W 80 PLUS Titanium ATX Power Supply2,794$319Compare
Caldera PW-5582 Ultra 1300W 80 PLUS Titanium ATX Power Supply2,710$269Compare
Teralux PW-1593 Pro 650W 80 PLUS Gold ATX 3.0 Power Supply911$49Compare
Teralux PW-7190 SE 550W 80 PLUS Gold ATX 3.1 Power Supply752$39Compare
Novexa PW-2016 Pro 750W 80 PLUS Bronze ATX Power Supply1,245$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-3963 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/101589 (accessed 2026-10-20).