You are implementing a tape backup solution on a customer’s site. The customer’s servers are
located in two different fire compartments 10m apart. Which SCSI standard can be used at the
lowest cost for this environment to integrate a tape library in a different fire compartment?

A.
Ultra

B.
Fast

C.
LVD

D.
Fibre Channel

Explanation:
Industry Standard Architecture – Student Guide 1 – Page 213:
Cables
The type of SCSI cable used depends on the protocol and configuration. Cable selection can be
confusing because SCSI has a variety of protocols and configurations and differential and singleended SCSI devices look identical. The graphic shows cable lengths that can be used with
different SCSI standards.