Dell Latitude D631 (Early 2009) - Manual (Page 146)

146 Specifications
www
.del
l.
com |
su
ppo
rt.
d
e
ll.
co
m
Interface speed 9600–115,200 bps
EMV level level 1 certified
WHQL certification PC/SC
Compatibility compatible within a PKI environment
Insert/eject cycles certified for up to 100,000 cycles
Memory
Memory module connector
two user-accessible SODIMM sockets
Memory module capacities 512 MB, 1 GB, 2 GB
4-GB capable
Memory type DDR2 SODIMM
Minimum memory 512 MB
Maximum memory 4 GB/8 GB capable
Ports and Connectors
Serial
9-pin connector; 16550C-compatible,
16-byte buffer connector
Audio microphone connector, stereo
headphone/speakers connector
Mini-Card two Type IIIA Mini-Card slots
Modem RJ-11 port
Network adapter RJ-45 port
USB four 4-pin USB 2.0-compliant connectors
Video 15-hole connector
D-Dock standard D-Dock connector for devices such
as D-Dock advanced port replicators and
expansion stations
D-Module D-family modular devices
IEEE 1394 one 4-pin mini
Communications
Modem:
Type v.92 Data/Fax MDC Modem
Controller softmodem
Smart Card (continued)