Hardware Spec Index

Teralux PW-2678 XT 1600W 80 PLUS Titanium ATX Power Supply

Power Supplies · Teralux · SKU PW2678-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,761 (Power Supplies scale)
Category rank#8,754
Street price$319
Power1600 W (rated)
Performance per dollar8.66
Released2021

Specifications

BrandTeralux
ModelTeralux PW-2678 XT
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-6638 Plus 1200W 80 PLUS Gold ATX 3.1 Power Supply2,443$309Compare
Vantrel PW-8088 SE 750W 80 PLUS Gold ATX Power Supply1,119$69Compare
Teralux PW-7065 Max 850W 80 PLUS Gold ATX 3.0 Power Supply1,398$99Compare
Teralux PW-6421 Edge 1600W 80 PLUS Gold ATX 3.1 Power Supply2,691$309Compare
Novexa PW-4134 Prime 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,058$179Compare
Vantrel PW-5626 XT 850W 80 PLUS Bronze ATX 3.0 Power Supply1,360$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2678 XT 1600W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/647993 (accessed 2026-10-19).