Virtual TapeServer 6.03.42 Installation Guide

134 | Hardware Information for Legacy Installations
• VTS model VT5902 was built on the HP ProLiant ML530 G2 server:
SCSI converters
Each SCSI converter converts high-voltage differential (HVD) Ultra160/SCSI-3 to low-voltage
differential (LVD) Ultra-2 SCSI. It provides up to four converter circuits. Here is a picture of
the back of the SCSI converter:
Internal storage
If the VT5900-C was purchased, additional internal storage may have been purchased for
storing virtual tapes, or external storage could have been used. Two drives of 36GB were
provided with the VT5900-C but that space is used by the VTS middleware.
The following additional internal storage models were available:
• VT5904-A, which provided one internal disk drive of 146GB storage space.
• VT5904, which provided six internal disk drives of 146GB each.
• VT5904-B, which provided one internal disk drive of 300GB.