Hardware Spec Index

Teralux PW-6683 Ultra 650W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Teralux · SKU PW6683-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index813 (Power Supplies scale)
Category rank#21,494
Street price$39
Power650 W (rated)
Performance per dollar20.85
Released2022

Specifications

BrandTeralux
ModelTeralux PW-6683 Ultra
Rated output650 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-pin1×
Form factorATX
ModularityNon-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-1787 Ti 850W 80 PLUS Gold ATX Power Supply1,475$119Compare
Teralux PW-9740 Prime 550W 80 PLUS Bronze ATX Power Supply836$39Compare
Teralux PW-5569 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,730$119Compare
Caldera PW-6315 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,219$59Compare
Caldera PW-6421 Pro 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,707$329Compare
Teralux PW-1136 Edge 1000W 80 PLUS Gold ATX 3.0 Power Supply2,223$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-6683 Ultra 650W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/6681959 (accessed 2026-10-24).