This Motu 2408 MkI Computer Interface comes with a Power cable. Condition: This interface is in good condition with normal wear, has been fully tested, and works great. Please see pictures for details on item condition - only what is pictured is included. Product Details: The 2408 is a computer-based hard disk recording system for Mac and Windows that offers 24 simultaneous inputs and outputs. The system requires a PCI card (not included) connected to a standard 19-inch single-space, rack mountable unit. The external IO unit offers the following:Three Alesis ADAT light pipe connectors (24 channels of ADAT optical IO).Three Tascam TDIF connectors (24 channels of Tascam digital IO).Eight gold-plated, unbalanced RCA analog inputs.Eight gold-plated, unbalanced RCA analog outputs.One stereo SPDIF input.Two stereo SPDIF outputs.Two balanced quarter-inch TRS main outputs.A quarter-inch, stereo headphone output with volume knob (on the front panel).Up to three 2408 IO units can be connected to a single PCI-324 card (not included) for a maximum of 72 input and output connections, while four 2408 IO units can be connected to a single PCI-424 card (not included) for up to 96 input and output connections.