Product Description
IBM 2780 PCI-X Ultra4 RAID Disk Controller
- SCSI RAID controller
- 757MB Cache
IBM 2780 is an Ultra4 (Ultra320) SCSI controller with a maximum compressed write cache of 757MB and a maximum compressed read cache size of 1GB, that provides RAID-5 protection for internal disks and also supports internal tape units, CD-ROM and DVD units. The #2780 has four Ultra4(Ultra320) SCSI buses.
