Hardware Spec Index

Teralux PW-8678 XT 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW8678-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,678 (Power Supplies scale)
Category rank#35,236
Street price$119
Power750 W (rated)
Performance per dollar14.10
Released2021

Specifications

BrandTeralux
ModelTeralux PW-8678 XT
Rated output750 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
Caldera PW-8742 Ultra 850W 80 PLUS Bronze ATX 3.0 Power Supply1,383$89Compare
Vantrel PW-9503 Ultra 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,789$349Compare
Vantrel PW-1983 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply1,754$139Compare
Zephyra PW-1284 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,703$329Compare
Vantrel PW-9597 Prime 550W 80 PLUS Bronze SFX Power Supply1,070$59Compare
Novexa PW-8184 Max 550W 80 PLUS Gold ATX 3.0 Power Supply855$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8678 XT 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/2001975 (accessed 2026-10-22).