Dell PP17S Setup Manual page 49

ExpressCard 26 pins
connector size
Memory
Connectors two internally-
accessible SO-DIMM
sockets
Capacities 512 MB, 1 GB, and
2 GB
Memory type 1066 MHz DDR3
SODIMM
Memory 1 GB, 1.5 GB, 2 GB,
configuration 3 GB, 4 GB
possible
NOTE: For instructions on upgrading your
memory, see the Service Manual on the
Dell Support website at support.dell.com.
Basic Specifications
Computer Information
System Chipset GeForce 9400M G or
GeForce 9500M
Data bus width 64 bits
DRAM bus width dual channel (2)
64-bit buses
Processor address 32 bits
bus width
Flash EPROM 16 MB
Graphics bus PCI -E X16
PCI Bus 32 bits
Communications
Modem type External V.92 56K
USB Modem
Modem controller Hardware Modem
47