Hardware Spec Index

Teralux PW-5147 SE 550W 80 PLUS Bronze SFX Power Supply

Power Supplies · Teralux · SKU PW5147-SE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,009 (Power Supplies scale)
Category rank#6,032
Street price$49
Power550 W (rated)
Performance per dollar20.59
Released2020

Specifications

BrandTeralux
ModelTeralux PW-5147 SE
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorSFX-L
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
Caldera PW-4907 Pro 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,535$259Compare
Vantrel PW-4627 Plus 750W 80 PLUS Gold ATX 3.0 Power Supply1,026$49Compare
Teralux PW-8781 XT 1200W 80 PLUS Titanium ATX Power Supply2,532$289Compare
Novexa PW-4424 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply2,100$209Compare
Caldera PW-5195 Pro 750W 80 PLUS Gold ATX Power Supply1,460$109Compare
Zephyra PW-5192 Prime 1200W 80 PLUS Gold ATX Power Supply2,203$199Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5147 SE 550W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/89459595 (accessed 2026-10-25).