Host-Side Scsi Parameters; Maximum Queued I/O Count; Luns Per Host Scsi Id - Acer AcerAltos 3102RS User Manual

Host-side SCSI Parameters

Maximum Queued I/O Count

Choose "Host-side SCSI Parameters", then press [Enter]. Choose
"Maximum Queued I/O Count", then press [Enter]. A list of available
selections will appear. Move the cursor bar to an item, then press
[Enter]. Choose Yes in the dialog box that followed to confirm the
setting.

LUNs per Host SCSI ID

172 User's Guide