The following lines were added (+) and removed (-):
SCSI busses support up to seven additional devices attached at one time, an eight counting the adapter itself. The SCSI bus structure has two ends, with devices connected between them. On each end of the SCSI bus, you must install a terminator pack to help reduce the amount of noise on the bus cable. Therefore, a SCSI bus has two terminators, one on each end.Communicates at a rate of 1.5Gbit/s. It can only handle a single pending transaction at a time while SCSI disks can handle multiple outstanding requests, allowing the drive targets to re-order the requests to optimize response-time.* * Serial Advanced Technology Attachment Two Communicates at a rate of XXXGbit/s.