Dell DCNE Personal Computer User Manual


 
Small Form Factor Computer 195
connector data width
(maximum)
32 bits
PCI Express
connectors
one x16
card size
low profile
power
25 W maximum
connector size
164 pins (x16)
connector data width
(maximum)
16 PCI Express lanes (x16)
Drives
Externally accessible one 3.5-inch drive
one bay for slim optical drive
Internally accessible one bay for a 1-inch-high hard drive
Connectors
External connectors:
Serial
9-pin connector; 16550C-compatible
Parallel
25-hole connector (bidirectional)
Video
15-hole VGA connector
Network adapter
RJ45 connector
Optional PS/2 with secondary serial
port adapter
two 6-pin mini-DINs
NOTE: This option uses one of the PCI slots.
Optional DVI
36-pin connector
NOTE: This option uses one of the PCI slots.
USB
two front-panel and five back-panel USB 2.0–compliant
connectors
Audio
two connectors for line-in and line-out; two front-panel connectors
for headphones and microphone
System board connectors:
SATA
two 7-pin connectors
Floppy drive
38-pin connector
Serial
24-pin connector for optional second serial port card
Fan
two 5-pin connector fans
Expansion Bus