Hardware Spec Index

Teralux PW-4066 Prime 1600W 80 PLUS Titanium ATX Power Supply

Power Supplies · Teralux · SKU PW4066-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index2,980 (Power Supplies scale)
Category rank#37,750
Street price$389
Power1600 W (rated)
Performance per dollar7.66
Released2019

Specifications

BrandTeralux
ModelTeralux PW-4066 Prime
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-8118 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,638$339Compare
Teralux PW-5166 SE 850W 80 PLUS Bronze ATX 3.1 Power Supply1,290$79Compare
Caldera PW-7496 Core 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,593$279Compare
Zephyra PW-8580 Plus 1000W 80 PLUS Gold ATX 3.0 Power Supply1,995$159Compare
Caldera PW-5431 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,980$389Compare
Vantrel PW-1887 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,449$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-4066 Prime 1600W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/94893418 (accessed 2026-10-22).