The HP 351504-B21 is available from Calhoun Technologies. Calhoun Tech can help your company save up to 80% on IT Hardware. Manufacturer: HP Part Number: 351504-B21 Details: HP 351504-B21 Ultra160 SCSI Controller RAID Supported 4U Rack-mountable
30 Day Warranty Included. Extended warranty is available. Contact your sales rep for more information.