Hardware Spec Index

Teralux PW-8649 Ultra 1200W 80 PLUS Titanium ATX Power Supply

Power Supplies · Teralux · SKU PW8649-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,801 (Power Supplies scale)
Category rank#25,518
Street price$319
Power1200 W (rated)
Performance per dollar8.78
Released2020

Specifications

BrandTeralux
ModelTeralux PW-8649 Ultra
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
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
Teralux PW-2283 SE 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,445$279Compare
Novexa PW-6780 SE 850W 80 PLUS Bronze SFX Power Supply1,205$69Compare
Teralux PW-9673 Edge 850W 80 PLUS Gold ATX Power Supply1,689$119Compare
Novexa PW-7139 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply2,014$189Compare
Zephyra PW-2277 XT 550W 80 PLUS Gold ATX Power Supply761$39Compare
Caldera PW-7114 Edge 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,968$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8649 Ultra 1200W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/2149378 (accessed 2026-10-20).