Hardware Spec Index

Teralux PW-9583 Plus 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW9583-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index758 (Power Supplies scale)
Category rank#46,504
Street price$39
Power550 W (rated)
Performance per dollar19.44
Released2021

Specifications

BrandTeralux
ModelTeralux PW-9583 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
Zephyra PW-2312 Core 850W 80 PLUS Bronze ATX Power Supply1,390$89Compare
Zephyra PW-3889 Plus 1200W 80 PLUS Gold ATX 3.1 Power Supply2,393$269Compare
Caldera PW-6793 XT 1300W 80 PLUS Titanium ATX Power Supply2,435$269Compare
Zephyra PW-3604 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply1,989$219Compare
Caldera PW-5675 Ultra 650W 80 PLUS Bronze ATX Power Supply796$39Compare
Zephyra PW-8976 Max 550W 80 PLUS Gold ATX 3.0 Power Supply779$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-9583 Plus 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/16596175 (accessed 2026-10-20).