Used Universal Audio UAD2 Satellite TB2 Quad Multi Effects Processor

the is ONLY for MAC users. It's a Thunderbolt 2 unit. You can get a 2 to 3 converter if you have a newer MAC. This will run UA plugins as a DSP Accelerator. Anyone who is UA plugins knows how much CPU it can drain, use this device to power them instead. It has 2 thunderbolt ports on the back for more than 1 device connected to it.