Hardware Spec Index

Teralux PW-7434 Ti 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW7434-TI · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,011 (Power Supplies scale)
Category rank#36,899
Street price$59
Power550 W (rated)
Performance per dollar17.14
Released2019

Specifications

BrandTeralux
ModelTeralux PW-7434 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
ModularityNon-modular
Fan120 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-1219 Plus 1200W 80 PLUS Gold ATX 3.1 Power Supply2,312$289Compare
Caldera PW-5811 Ultra 1000W 80 PLUS Gold ATX Power Supply2,070$179Compare
Caldera PW-9055 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply1,719$109Compare
Caldera PW-2696 Ti 650W 80 PLUS Bronze ATX 3.0 Power Supply1,315$69Compare
Teralux PW-4402 Ultra 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,863$339Compare
Vantrel PW-5814 Prime 750W 80 PLUS Bronze ATX 3.1 Power Supply1,264$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-7434 Ti 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/3796003 (accessed 2026-10-25).