Apple (M9741G/A) 400 GB Hard Drive Recommendations

Operating at 7200 rpm spindle speeds and equipped with an 8MB cache, this drive module slips into the Xserve's slot, quickly and essily adding storage space. You insert 14 of thse modules into the Xserve for up to 1.6TB of capacity. The module has two LED activity lights - one indicating drive activity and one indicating drive status. All Apple Drive Modules support SMART - Self Monitoring and Reporting Technology - allowing the hardware monitoring tools included with Xserve and Xserve RAID to monitor the status of each hard drive and report pre-failure warnings before problems occur.