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COMPREHENSIVE SPECIFICATIONS
Computer Model
Alienware Area-51/Area-51 ALX
Processor and System Chipset
Processor
Intel
®
Core™ i7
L2 cache
256 KB
L3 cache
up to 8 MB
Bus clock
133 MHz
System chipset
Intel X58 Express
DRAM bus width
64 bits
Data bus bandwidth
up to 6.4 GT/s
Processor data width
64 bits
BIOS chip (NVRAM)
32 Mb
RAID support
(internal SATA drives only)
RAID 0
RAID 1
RAID 5
RAID 10
Memory
Connectors
three internally-accessible DIMM sockets
Capacities
2 GB and 4 GB
Memory types
1066 MHz DDR3, 1333 MHz DDR3, and
1600 MHz XMP
Minimum
6 GB
Maximum
12 GB
Back Panel Connectors
IEEE 1394
one 6-pin serial connector
Network adapter
two 10/100/1000 Mbps RJ45 connectors
USB
six 4-pin USB 2.0-compliant connectors
eSATA
one 4-pin eSATA connector
S/PDIF
one optical and one coaxial output connector
PS/2
two 6-pin PS/2 connectors
Audio
7.1 channel line output, stereo microphone and
stereo line in connectors
Expansion slots
eight full-height expansion slot openings to
six physical expansion slot connectors on the
system board
