Hardware Spec Index

Teralux PW-8238 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW8238-EDGE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,049 (Power Supplies scale)
Category rank#15,822
Street price$49
Power550 W (rated)
Performance per dollar21.41
Released2024

Specifications

BrandTeralux
ModelTeralux PW-8238 Edge
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityNon-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Zephyra PW-4915 Core 550W 80 PLUS Gold ATX Power Supply789$39Compare
Novexa PW-9316 Core 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,721$339Compare
Caldera PW-6540 XT 1200W 80 PLUS Gold ATX Power Supply2,090$189Compare
Teralux PW-5229 SE 550W 80 PLUS Bronze ATX Power Supply848$39Compare
Zephyra PW-6503 Core 1200W 80 PLUS Titanium ATX Power Supply2,250$199Compare
Zephyra PW-2481 Ultra 550W 80 PLUS Bronze SFX Power Supply848$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8238 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/95025350 (accessed 2026-10-21).