Hardware Spec Index

Teralux PW-7148 XT 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW7148-XT · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,679 (Power Supplies scale)
Category rank#22,874
Street price$149
Power850 W (rated)
Performance per dollar11.27
Released2021

Specifications

BrandTeralux
ModelTeralux PW-7148 XT
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Zephyra PW-5085 Ti 750W 80 PLUS Gold ATX 3.0 Power Supply1,427$109Compare
Vantrel PW-1200 Edge 650W 80 PLUS Bronze ATX Power Supply772$39Compare
Novexa PW-3518 Prime 750W 80 PLUS Bronze ATX 3.0 Power Supply906$49Compare
Vantrel PW-3496 Edge 750W 80 PLUS Gold SFX Power Supply1,300$69Compare
Novexa PW-6228 Ultra 650W 80 PLUS Gold ATX 3.0 Power Supply1,051$49Compare
Zephyra PW-3293 Max 850W 80 PLUS Gold SFX Power Supply1,574$109Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-7148 XT 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/60020891 (accessed 2026-10-26).