Hardware Spec Index

Teralux PW-8203 Edge 550W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW8203-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index941 (Power Supplies scale)
Category rank#9,449
Street price$49
Power550 W (rated)
Performance per dollar19.20
Released2020

Specifications

BrandTeralux
ModelTeralux PW-8203 Edge
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan140 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
Vantrel PW-5377 SE 650W 80 PLUS Gold ATX 3.0 Power Supply1,037$49Compare
Caldera PW-7242 Ti 850W 80 PLUS Gold SFX Power Supply1,289$69Compare
Zephyra PW-8287 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply912$49Compare
Vantrel PW-7920 Ultra 650W 80 PLUS Gold ATX 3.1 Power Supply969$49Compare
Teralux PW-2485 Ti 1000W 80 PLUS Gold ATX Power Supply2,312$239Compare
Novexa PW-3186 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply1,809$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8203 Edge 550W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/33334952 (accessed 2026-10-20).