Hardware Spec Index

Teralux PW-5250 Plus 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW5250-PLUS · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index755 (Power Supplies scale)
Category rank#758
Street price$39
Power550 W (rated)
Performance per dollar19.36
Released2021

Specifications

BrandTeralux
ModelTeralux PW-5250 Plus
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
Teralux PW-3385 Plus 750W 80 PLUS Bronze SFX Power Supply1,109$59Compare
Teralux PW-8560 XT 1300W 80 PLUS Gold ATX 3.0 Power Supply2,432$229Compare
Zephyra PW-9987 Max 1000W 80 PLUS Gold ATX Power Supply1,991$199Compare
Zephyra PW-9765 Max 550W 80 PLUS Bronze ATX Power Supply991$49Compare
Novexa PW-4447 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,381$89Compare
Teralux PW-4944 XT 1200W 80 PLUS Gold ATX 3.0 Power Supply2,525$249Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5250 Plus 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/8333403 (accessed 2026-10-23).