Hardware Spec Index

Teralux PW-3178 Max 1200W 80 PLUS Titanium ATX 3.0 Power Supply

Power Supplies · Teralux · SKU PW3178-MAX · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,643 (Power Supplies scale)
Category rank#18,514
Street price$319
Power1200 W (rated)
Performance per dollar8.29
Released2022

Specifications

BrandTeralux
ModelTeralux PW-3178 Max
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Vantrel PW-4246 Edge 550W 80 PLUS Gold ATX 3.1 Power Supply931$49Compare
Vantrel PW-8918 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,570$109Compare
Teralux PW-5845 Plus 1000W 80 PLUS Gold SFX Power Supply2,186$209Compare
Teralux PW-1138 SE 750W 80 PLUS Bronze ATX Power Supply1,254$69Compare
Teralux PW-3196 Max 850W 80 PLUS Gold SFX Power Supply1,353$89Compare
Teralux PW-2493 Core 650W 80 PLUS Gold ATX Power Supply869$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-3178 Max 1200W 80 PLUS Titanium ATX 3.0 Power Supply”, https://vextor7.com/item/5404686 (accessed 2026-10-20).