Aphex 500 USB LunchBox/Interface Rack API

Here I have the famous Aphex USB500 Rack/interface. I used it for power only. I never used the interface portion as I have a million interfaces already. As you probably know, these have been discontinued and can only be found used. This one is in minty condition!. Get yours here from a longtime Ebayer with PERFECT feedback.
Listing is for rack ONLY. Modules shown are NOT included!! Unit only!