Design
Product colour	Black

Display
Display diagonal	35,8 cm (14.1")
Display resolution	1440 x 900 pixels
Native aspect ratio	16:10
Dual-screen

Processor
Processor manufacturer	Intel
Processor family	Intel® Core™ i5
Processor generation	Intel® Core™ i5
Processor model	i5-520M
Processor cores	2
Processor threads	4
Processor boost frequency	2,93 GHz
Processor frequency	2,4 GHz
System bus rate	2,5 GT/s
Processor cache	3 MB
Processor cache type	Smart Cache
Processor socket	BGA 956
Processor lithography	32 nm
Processor operating modes	64-bit
Processor series	Intel Core i5-500 Mobile Series
Processor codename	Arrandale
Bus type	DMI
FSB Parity
Stepping	C2
Thermal Design Power (TDP)	35 W
Tjunction	105 °C
Maximum number of PCI Express lanes	16
PCI Express slots version	2.0
PCI Express configurations	1x16
Number of Processing Die Transistors	382 M
Processing Die size	81 mm²
CPU multiplier (bus/core ratio)	18
ECC supported by processor

Memory
Internal memory	3 GB
Internal memory type	DDR3-SDRAM
Maximum internal memory	8 GB

Storage
Total storage capacity	128 GB
HDD interface	Serial Attached SCSI (SAS)
Optical drive type	DVD-RW
Card reader integrated
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD, SDHC

Graphics
Discrete graphics card model	Intel® GMA
On-board graphics card
Discrete graphics card
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics
On-board graphics card base frequency	500 MHz
On-board graphics card dynamic frequency (max)	766 MHz
Maximum graphics card memory	0,384 GB

Audio
Audio system	High Definition Audio
Number of built-in speakers	2

Network
Mobile network generation	3G
Wi-Fi
Networking features	Gigabit Ethernet
Mobile network connection
Bluetooth

Ports & interfaces
USB 2.0 ports quantity	2
eSATA ports quantity	1
Ethernet LAN (RJ-45) ports	1
DisplayPorts quantity	1
DVI port
VGA (D-Sub) ports quantity	1
Headphone outputs	1
S/PDIF out port
Microphone in
Docking connector
ExpressCard slot
CardBus PCMCIA slot type
SmartCard slot

Ports & interfaces
TV-out

Performance
Motherboard chipset	Intel® QS57 Express

Keyboard
Pointing device	ThinkPad UltraNav

Software
Operating system installed	Windows 7 Professional

Processor special features
Intel® Wireless Display (Intel® WiDi)
Intel® My WiFi Technology (Intel® MWT)
Intel® Anti-Theft Technology (Intel® AT)
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel® Turbo Boost Technology	1.0
Enhanced Intel SpeedStep Technology
Intel® Clear Video HD Technology (Intel® CVT HD)
Intel Clear Video Technology
Intel® InTru™ 3D Technology
Intel® Insider™
Intel® Quick Sync Video Technology
Intel Flex Memory Access
Intel® AES New Instructions (Intel® AES-NI)
Intel Trusted Execution Technology
Intel Enhanced Halt State
Intel VT-x with Extended Page Tables (EPT)
Intel Demand Based Switching
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Intel 64
Execute Disable Bit
Idle States
Thermal Monitoring Technologies
Processor package size	rPGA 37.5x 37.5, BGA 34x28
Supported instruction sets	SSE4.1/4.2
Physical Address Extension (PAE)	36 bit
CPU configuration (max)	1
Embedded options available
Graphics & IMC lithography	45 nm
Intel Virtualization Technology for Directed I/O (VT-d)
Intel Virtualization Technology (VT-x)
Intel Dual Display Capable Technology
Intel FDI Technology
Intel Rapid Storage Technology
Intel Fast Memory Access
Processor ARK ID	47341
Conflict-Free processor

Battery
Number of battery cells	6

Power
DC-in jack

Security
Cable lock slot
Cable lock slot type	IBM
Fingerprint reader

Weight & dimensions
Weight	1,77 kg

Packaging content
AC adapter included

Other features
Infrared data port
Graphics card family	Intel
Type	PC
Dimensions (WxDxH)	337 x 241,5 x 25,9 mm
TV-in port
HDD user password
Internal modem
TV tuner integrated
Intel segment tagging	Home office, Small Business