one low-profile card (card size = 6.35 cm [2.5 inches]
high by 16.76 cm [6.6 inches] long) connector on the
system board
optional: two full-height PCI card (card size = 10.67
cm [4.2 inches] high by 17.65 cm [6.95 inches] long)
connectors on the riser card
up to 3, depending on computer configuration (one
on the system board and 2 on the optional card
cage)
connector data width (maximum)
connector data width (maximum)
Internally accessible drives
one bay for a 1-inch-high hard drive (IDE or SATA)
two bays for 1-inch-high IDE hard drives or one IDE
hard drive and one SATA hard drive.
Externally accessible drives
one 3.5-inch bay
one 5.25-inch bay
one 3.5-inch bay
two 5.25-inch bays
9-pin connector; 16550C-compatible
25-hole connector (bidirectional)
PS/2 (keyboard and mouse)
two front-panel and four back-panel USB 2.0–
compliant connectors
three back panel connectors for line-in, line-out, and
microphone; one front-panel connector for
headphones
System board connectors:
40-pin connector on PCI local bus
Secondary IDE drive (only on the mini-tower
computer)
40-pin connector on PCI local bus
one 7-pin serial ATA connector
<F2> or <Ctrl><Alt><Enter>
starts embedded system setup (during start-up only)
automatically starts the computer from the network
environment specified by the remote boot
environment (PXE) rather than from one of the
devices in the system setup Boot Sequence option
(during start-up only)
<F12> or <Ctrl><Alt><F8>
displays a one-time boot menu that lets the user
enter a device for a single boot (during start-up only)
launches the utility partition (if installed) during
computer start-up
launches the hard-drive diagnostics utility during
computer start-up
disables computer password at start-up (after