Other World Computing is offering a 1U rack-mountable storage solution for OS X (10.2 or later) and Windows (XP or higher) that has four bays or data channels offering up to 12 terabytes (TB) of capacity funnelled through one port and one cable connection using a mini-SAS (Serial Attached SCSI) cable that can achieve up to 24 gigabits per second of throughput speed. The unit is called the Mercury Rack Pro Mini-SAS.