Apple MacBook Pro A1211 Series 821-0441-A Laptop I/O Drive Connector Cable. Apple meets the current and future demands of high-performance, power embedded computing, making it ideal for communications, transaction terminal, interactive client, industrial automation applications, as well as for standard home use.
Apple Part Number: 821-0441-A
Compatible Part Numbers: 632-0430A
Compatible Models: Apple MacBook Pro A1211 Series