Hardware Spec Index

Teralux PW-9349 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW9349-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index867 (Power Supplies scale)
Category rank#12,906
Street price$39
Power550 W (rated)
Performance per dollar22.23
Released2024

Specifications

BrandTeralux
ModelTeralux PW-9349 Pro
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-9121 Edge 650W 80 PLUS Gold ATX 3.0 Power Supply887$49Compare
Zephyra PW-5357 XT 550W 80 PLUS Gold ATX Power Supply761$39Compare
Caldera PW-3538 Ti 550W 80 PLUS Bronze ATX Power Supply903$49Compare
Novexa PW-2248 XT 1600W 80 PLUS Titanium ATX Power Supply2,947$369Compare
Caldera PW-2088 Pro 750W 80 PLUS Gold ATX Power Supply1,653$109Compare
Novexa PW-3254 Ti 850W 80 PLUS Gold ATX Power Supply1,531$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-9349 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/79486201 (accessed 2026-10-22).