IBM strives to lead in the creation, development and manufacture of the industry's most advanced information technologies, including computer systems, software, networking systems, storage devices and microelectronics. And the worldwide network of IBM solutions and services professionals translates these advanced technologies into business value for the company's customers.PRODUCT FEATURES:Two external VHDCI connectors;Two internal 68-pin industry-standard SCSI connectors;Battery integrated into a daughter card lengthwise along card, near handle.