Dell Latitude C600 - Manual (Page 143)

Interface PS/2-compatible
X/Y position resolution 250 counts/sec.@100gf
Size: Protrudes .5 mm higher than surrounding keycaps
Power:
Supply voltage 5 V ± .5 VDC
Supply current 25 mA (maximum operating for track stick and touch pad combined)
ESD In accordance with IEC-801-2
Modem
Data/Fax Modem Optional 3Com® 56K, V.90 Mini PCI Modem 556B. For more
information, see the
online documentation for the modem.
Data/Fax and NIC Combination
Modem Optional 3Com 10/100 LAN + 56K, V.90 Mini PCI Modem. For more
information, see the
online documentation for the modem.
Supported CD/DVD Formats
CD-ROM red-book audio discs (CD-DA)
CD-ROM yellow-book mode-1 and mode-2 data discs
CD-ROM XA (mode-2 form 1 and form 2; without Adaptive Differential Pulse Code modulation
[ADPCM])
CD-I (mode-2 form 1 and form 2)
CD-I Ready
CD-Bridge
Photo CD, CD-recordable (CD-R) (single and multisession)
Video CD
CD-rewritable (CD-RW) (only the CD-RW drives can write to this type of disc; the CD-ROM and
DVD-ROM drives can read, but not write to, CD-RWs)
DVD-5 (the DVD-ROM drive supports the DVD-5 format)