Hardware Spec Index

Teralux PW-6642 Ultra 750W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Teralux · SKU PW6642-ULTRA · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index991 (Power Supplies scale)
Category rank#40,737
Street price$49
Power750 W (rated)
Performance per dollar20.22
Released2022

Specifications

BrandTeralux
ModelTeralux PW-6642 Ultra
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-6636 Max 750W 80 PLUS Gold ATX 3.1 Power Supply1,288$79Compare
Vantrel PW-4526 Plus 1000W 80 PLUS Platinum ATX Power Supply2,070$179Compare
Vantrel PW-6819 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply917$49Compare
Zephyra PW-4338 Pro 850W 80 PLUS Bronze ATX 3.1 Power Supply1,230$69Compare
Caldera PW-6544 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply2,515$229Compare
Teralux PW-6738 SE 550W 80 PLUS Bronze ATX 3.0 Power Supply891$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-6642 Ultra 750W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/11323637 (accessed 2026-10-18).