Cheap Pickup: HP T1000RX (1KVA UPS)

Network UPS Tools Screen Shot

I bought a HP T100RX last year, but when testing it, it’s alarm activated for seemingly no reason after about a week. So it was considered faulty and to be disposed of. The recent power spikes and bad weather lead me to look at it again, which lead me to this page: FIRMWARE UPGRADE RECOMMENDED In Summary: “T1000XR and T1500XR UPS with Firmware Version 2.00 or T2200XR UPS with Firmware Version 2.02 May Falsely Report Fan Failure and Shut Down After Running for Several Weeks” So I applied the firmware update from a windows XP machine, then spent 45 minutes Continue Reading →