Product code: 429037U
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Design | |
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Product colour | Black |
Display | |
Display diagonal | 12.5 inch |
Dual-screen | N |
Display surface | Matt |
Aspect ratio | 16:9 |
LED backlight | Y |
Display resolution | 1366 x 768 pixels |
Native aspect ratio | 16:9 |
Brand | Lenovo |
Family | ThinkPad |
Series | X |
Model name | X220 |
Part Number | 429037U |
Release Date | 19 May 2011 |
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Processor | |
Processor series | Intel Core i5-2500 Mobile Series |
Processor manufacturer | Intel |
Processor family | Intel Core i5 |
Processor frequency | 2.6 GHz |
Processor boost frequency | 3.3 GHz |
Processor codename | Sandy Bridge |
Thermal Design Power (TDP) | 35 W |
Processor model | i5-2540M |
Processor cores | 2 |
Processor threads | 4 |
Processor cache | 3 MB |
Processor lithography | 32 nm |
Processor socket | BGA 1023 |
Processor generation | 2nd gen Intel Core i5 |
Memory | |
Internal memory type | DDR3-SDRAM |
Internal memory | 4 GB |
Memory clock speed | 1333 MHz |
Memory slots | 2x SO-DIMM |
Maximum internal memory | 8 GB |
Memory layout (slots x size) | 2 x 2 GB |
Graphics | |
On-board graphics adapter | Y |
On-board graphics adapter family | Intel HD Graphics |
Discrete graphics adapter | N |
On-board graphics adapter model | Intel HD Graphics 3000 |
Discrete graphics adapter model | Not available |
On-board graphics adapter base frequency | 650 MHz |
On-board graphics adapter dynamic frequency (max) | 1300 MHz |
Number of displays supported (on-board graphics) | 2 |
On-board graphics card | Y |
Discrete graphics card | N |
Discrete graphics card model | Not available |
On-board graphics card model | Intel HD Graphics 3000 |
On-board graphics card family | Intel HD Graphics |
On-board graphics card base frequency | 650 MHz |
On-board graphics card dynamic frequency (max) | 1300 MHz |
On-board graphics card ID | 0x116 |
Graphics card family | Intel |
Storage | |
Total storage capacity | 320 GB |
Number of HDDs installed | 1 |
HDD speed | 7200 RPM |
HDD interface | SATA |
Hard drive speed | 7200 RPM |
Hard drive interface | Serial ATA |
Number of hard drives installed | 1 |
Compatible memory cards | Memory Stick (MS), MMC, MS PRO, SD, xD |
Card reader integrated | Y |
Storage media | HDD |
Optical drive | |
Optical drive type | N |
LightScribe | N |
Networking | |
Ethernet LAN | Y |
Networking features | Gigabit Ethernet |
Cabling technology | 10/100/1000Base-T(X) |
Wi-Fi | Y |
Bluetooth | Y |
Bluetooth version | 2.1+EDR |
Data network | Not supported |
4G WiMAX | N |
WWAN | Installed |
3G | N |
Ports & interfaces | |
TV-out | N |
TV out | N |
Charging port type | DC-in jack |
DisplayPorts quantity | 1 |
Headphone outputs | 1 |
Microphone in | Y |
ExpressCard slot | Y |
CardBus PCMCIA slot type | N |
S/PDIF out port | N |
Line-in | N |
SmartCard slot | N |
DVI port | N |
Docking connector | N |
DC-in jack | Y |
USB 2.0 ports quantity | 3 |
Ethernet LAN (RJ-45) ports | 1 |
VGA (D-Sub) ports quantity | 1 |
Audio | |
Number of built-in speakers | 2 |
Audio system | HDA |
Speaker power | 2 W |
Built-in subwoofer | N |
Keyboard | |
Numeric keypad | N |
Full-size keyboard | N |
Pointing device | ThinkPad UltraNav |
Keyboard language | UK English |
Software | |
Operating system installed | Windows 7 Professional |
Operating system language | English |
Operating system architecture | 64-bit |
Drivers included | Y |
Battery | |
Number of battery cells | 6 |
Battery life (max) | 15 h |
Weight & dimensions | |
Weight | 1.3 kg |
Height (rear) | 3.46 cm |
Height (front) | 1.9 cm |
Depth | 206.5 mm |
Width | 305 mm |
Security | |
Cable lock slot | Y |
Cable lock slot type | Kensington |
Fingerprint reader | Y |
Trusted Platform Module (TPM) | Y |
Password protection type | BIOS |
Other features | |
TV-in port | N |
Type | PC |
Power requirements | 230 V |
Infrared data port | N |
Display | LCD |
HDD user password | Y |
Internal modem | N |
Disclaimer: Although we try to make the information as accurate as posible we do not guarantee it is 100% correct.