Dell Alienware M17x R2 (Early 2010) - Manual (Page 4)

4 COMPREHENSIVE SPECIFICATIONS
Computer Model
Alienware M17x-R2
Dimensions
Height
(Front to Back)
51.31 mm to 53.59 mm (2.02 inches to 2.11 inches)
Width 405.89 mm (15.98 inches)
Depth 321.31 mm (12.65 inches)
Weight with 9-cell battery
(starting at)
5.3 kg (11.8 lb)
NOTE: The weight of your laptop will vary
depending on the configuration ordered and the
manufacturing variability.
Processor and System Chipset
Processor
Intel ® Core™ i7
Intel Core i5
L2 cache 256 KB
L3 cache up to 8 MB
Bus clock 133 MHz
System chipset Mobile Intel PM55
Processor and System Chipset
SDRAM bus width
one or two 64-bit channels of DDR3 memory up
to 1333 MHz
Processor address bus
width
32 bits
Processor data width 64 bits
BIOS EPROM 16 Mbit
Graphics bus PCIe x16 bus supporting x16 PCIe MXM 3.0
graphics cards
PCI bus 32 bits
Memory
Connectors
two internally-accessible SODIMM sockets
Capacities 2 GB and 4 GB memory modules
Memory types DDR3 1067 MHz, 1333 MHz
(dual-channel configurations)
NOTE: DDR3 1333 MHz memory is supported only
on computers with an Intel Core i7 processor.
Memory configurations
possible
4 GB, 6 GB, and 8 GB