Hardware Spec Index

Teralux PW-5919 Ultra 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Teralux · SKU PW5919-ULTRA · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,090 (Power Supplies scale)
Category rank#10,283
Street price$59
Power550 W (rated)
Performance per dollar18.47
Released2022

Specifications

BrandTeralux
ModelTeralux PW-5919 Ultra
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-modular
Fan140 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
Caldera PW-5492 Plus 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,346$219Compare
Novexa PW-6326 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,791$139Compare
Vantrel PW-9933 Ti 750W 80 PLUS Gold ATX 3.0 Power Supply1,488$109Compare
Caldera PW-3126 Plus 1000W 80 PLUS Gold ATX Power Supply1,785$109Compare
Zephyra PW-3698 Max 1300W 80 PLUS Titanium ATX Power Supply2,779$329Compare
Caldera PW-8247 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,516$109Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5919 Ultra 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/7535304 (accessed 2026-10-26).