# Olimex A20-OLinuXino-LIME2 – A review after 4 years in service

Last week my A20-OLinuXino-LIME2 one board Linux computer quit working, with a power supply issue. I looked up when it was purchased, and realised it had been in 24/7 service for almost 4 years. I guess that is a good excuse to do a little review. It even turned out that it the board was fine, but the AC-DC power supply brick could not supply enough current anymore. The relevant specifications of the board, for my uses, are basically: Dual core 1 GHz ARM Cortex-A7 1 GB memory, 1 Gbit ethernet, SATA connector LiPo battery connector/charger for UPS functionality The Lime2 has been tasked with ru

Source: https://www.hal9k.dk/olimex-a20-olinuxino-lime2-a-review-after-4-years-in-service/

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Canonical URL: https://qwibbit.com/q16303

Created: 2026-10-22T17:38:23.957530+00:00

Last edited: 2026-10-22T17:38:23.957530+00:00

Board: 3

Origin: Syndicated

Original source: https://www.hal9k.dk/olimex-a20-olinuxino-lime2-a-review-after-4-years-in-service/