Hardware Spec Index

Teralux PW-1256 Ti 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW1256-TI · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index899 (Power Supplies scale)
Category rank#15,676
Street price$39
Power550 W (rated)
Performance per dollar23.05
Released2020

Specifications

BrandTeralux
ModelTeralux PW-1256 Ti
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-2296 Pro 550W 80 PLUS Gold ATX 3.0 Power Supply1,062$59Compare
Zephyra PW-3859 Core 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,787$399Compare
Vantrel PW-3102 XT 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,667$279Compare
Novexa PW-9139 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply721$39Compare
Teralux PW-4014 Core 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,361$259Compare
Zephyra PW-9265 Edge 1300W 80 PLUS Titanium ATX Power Supply2,844$399Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-1256 Ti 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/6492808 (accessed 2026-10-24).