IBM DNES 309170 HARD DISK

The IBM DNES 309170 is a high-end SCSI hard disk.

ibm-dns-309170
  • Ultra2 Wide SCSI
  • 9170 MB
  • 17,916,240 LBA
  • 9,173,114,880 logical bytes
  • 3025 Mb/in²
  • 80 pin Centronics (SCA-2)
  • 7200 rpm
  • 512 bytes per sector
  • 1:1 interleave
  • 80 MB/s SCSI
  • 2 MB segmented buffer
  • PFA (SMART)

Generally the DNES 309170 is found in RAID servers. The Ultra2 Wide SCSI can handle more disks in an array. The DNES 309170 is also sold with 50-pin and 68-pin SCSI interfaces for all server configurations.

The old HP Proliant Ml530 server was widely used for a high volume web server.