Data of the new (supplied AC adapter):
APD
Type: WA-18h12
Voltage: 12V
Current: 1.5 A
As mentioned, the new works flawlessly, even after prolonged use. However, it is warmer than the previous one - is probably because the less, the new 500 mA available and therefore rather is pushed to its limits, as the old with 2 A.
Otherwise, top quality. The same power supply is located at my Cn Memory Spaceloop Gigabit LAN NAS Server, One Bay for 3.5 "SATA HDD.