Question : Problem: Power supply replacement for USB drive

XP Pro, Dell Optiplex

I lost (or its buried too deeply in a pile of spaghetti wire) the power supply to my Maxtor 3200 160 GB drive. It says 12v 2A.
What's a good replacement please ?
What not to get ?

Answer : Problem: Power supply replacement for USB drive

>>   It says 12v 2A  <<   Any 12v 2A  power supply will do, with the correct connector.
or buy another one, and use the connector from the old one