Dell PP31L Quick Reference Manual page 26

ExpressCard
NOTE:
The ExpressCard slot is designed only for ExpressCards. It does NOT support PC Cards.
NOTE:
PCMCIA may not be available in some regions.
ExpressCard controller
ExpressCard connector
Cards supported
ExpressCard connector size
8-in-1 Memory Card Reader
8-in-1 memory card controller
8-in-1 memory card connector
Cards supported
Memory
Memory module connector
Memory module capacities
Memory type
Minimum memory configuration
Maximum memory configuration
NOTE:
In order to take advantage of the dual channel bandwidth capability, both
memory slots must be populated and must match in size.
NOTE:
The available memory displayed does not reflect the complete maximum memory
installed because some memory is reserved for system files.
26
Specifications
Intel ICH8M
one ExpressCard slot (54 mm)
ExpressCard/34 (34 mm)
ExpressCard/54 (54 mm)
1.5 V and 3.3 V
26 pins
Ricoh R5C833
8-in-1 combo card connector
• Secure Digital (SD)
• Secure Digital Input/Output(SDIO)
• MultiMediaCard (MMC)
• Memory Stick
• Memory Stick PRO
• xD-Picture Card
• Hi Capacity-SD
• Hi Density-SD
two user-accessible SODIMM connectors
512 MB, 1 GB, and 2 GB
667 MHz SODIMM DDR2
1 GB
4 GB