Additional components of the IHS may include one or more disk drives, one or more network ports for communicating with external devices as well as {HEAD ~ various input and output devices}, such as a keyboard, a mouse, and {TAIL ~ a video display} 
Additional components of the IHS may include one or more disk drives , one or more network ports for communicating with external devices as well as { HEAD ~ various input and output devices } , such as a keyboard , a mouse , and { TAIL ~ a video display }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL