Product code: 429037U
| Design | |
|---|---|
| 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.