Hardware Spec Index

Teralux PW-5219 Prime 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW5219-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index807 (Power Supplies scale)
Category rank#10,143
Street price$49
Power550 W (rated)
Performance per dollar16.47
Released2019

Specifications

BrandTeralux
ModelTeralux PW-5219 Prime
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
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-3715 Prime 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,732$369Compare
Caldera PW-6654 Plus 550W 80 PLUS Gold ATX 3.1 Power Supply847$39Compare
Caldera PW-3198 Max 1300W 80 PLUS Gold ATX Power Supply2,278$239Compare
Novexa PW-9759 Ti 650W 80 PLUS Bronze ATX 3.1 Power Supply972$39Compare
Zephyra PW-7632 Plus 1000W 80 PLUS Gold ATX 3.0 Power Supply1,969$159Compare
Zephyra PW-2434 SE 650W 80 PLUS Gold ATX Power Supply1,445$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5219 Prime 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/1765170 (accessed 2026-10-25).