Hardware Spec Index

Teralux PW-6406 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW6406-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,908 (Power Supplies scale)
Category rank#7,226
Street price$159
Power850 W (rated)
Performance per dollar12.00
Released2026

Specifications

BrandTeralux
ModelTeralux PW-6406 Ultra
Rated output850 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-pin2×
Form factorATX
ModularityFully 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-4490 Core 850W 80 PLUS Gold ATX Power Supply1,847$129Compare
Zephyra PW-7737 Edge 1600W 80 PLUS Platinum ATX Power Supply2,980$399Compare
Novexa PW-7586 Prime 1600W 80 PLUS Titanium ATX Power Supply2,611$359Compare
Vantrel PW-1692 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,530$109Compare
Novexa PW-5609 Prime 1000W 80 PLUS Gold ATX Power Supply1,936$169Compare
Zephyra PW-1516 Edge 1000W 80 PLUS Platinum ATX Power Supply1,971$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-6406 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/50358773 (accessed 2026-10-26).