Command queuing Newer SATA and most SCSI disks can accept multiple commands while any one command is in operation through `` command queuing '' -LRB- see NCQ and TCQ -RRB- .

Command queuing MISC@1 disks often have a feature called command queuing -LRB- This is called TCQ in -LSB- SCSI disks , and NCQ in SATA disks -RRB- .
