Lenovo ThinkPad X220 (4286CTO) specs.
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Processor Lenovo ThinkPad X220 (4286CTO)
Processor speed:
2.7 GHz
Processor family:
Intel Core i7-2xxx
Processor:
i7-2620M
Processor boost frequency:
3.4 GHz
Processor core:
2
Processor threads:
4
System bus data transfer rate:
5 GT/s
Processor cache:
4 MB
Processor cache type:
Smart Cache
Processor socket:
BGA1023
Maximum number of PCI Express lanes:
1
PCI Express configurations:
1x16, 2x8, 1x8+2x4
PCI Express slots version:
2.0
Integrated 4G WiMAX:
Worldwide Interoperability for Microwave Access
Worldwide Interoperability for Microwave AccessYes
Thermal Design Power (TDP):
35 W
Processor series:
Intel Core i7-2600 Mobile series
FSB Parity:
No
CPU multiplier (bus/core ratio):
27
Tjunction:
100°C
Processor manufacturer:
Intel
Processor codename:
Sandy Bridge
Bus type:
DMI
Stepping:
J1
Processor operating modes:
64-bit
Processor lithography:
32 nm
Conflict Free processor:
No
ECC supported by processor:
No
Memory Lenovo ThinkPad X220 (4286CTO)
Internal memory:
4 GB
Internal memory type:
DDR3-SDRAM
Memory clock speed:
1333 MHz
Memory slots:
2x SO-DIMM
Maximum internal memory:
8 GB
Storage Lenovo ThinkPad X220 (4286CTO)
Total storage capacity:
320 GB
Storage media:
HDD
Number of hard drives installed:
1
Hard drive capacity:
320 GB
Host interface:
SATA
Hard drive size:
2.5"
Card reader integrated:
Yes
Compatible memory cards:
SD
Display Lenovo ThinkPad X220 (4286CTO)
Screen Size:
12.5"
Screen Resolution:
1366 x 768 pixels
Touchscreen:
No
LED backlight:
Yes
HD type:
Not supported
3D compatibility:
No
Display brightness:
300 cd/m²
Graphics Lenovo ThinkPad X220 (4286CTO)
On-board graphics adapter:
Yes
Discrete graphics adapter:
No
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 3000
On-board graphics adapter base frequency:
650 MHz
Number of displays supported (on-board graphics):
2
On-board graphics adapter dynamic frequency (max):
1300 MHz
Discrete graphics adapter model:
Not available
On-board graphics adapter ID:
0x116
Optical Drive Lenovo ThinkPad X220 (4286CTO)
Optical drive type:
No
LightScribe:
No
Audio Lenovo ThinkPad X220 (4286CTO)
Audio system:
HD
Built-in speakers:
Yes
Built-in microphone:
Yes
Camera Lenovo ThinkPad X220 (4286CTO)
Swivel webcam:
No
Networking Lenovo ThinkPad X220 (4286CTO)
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
3G:Third generation cellular network
Third generation cellular networkNo
Wi-Fi:Wireless lan technology
Wireless lan technologyYes
Wi-Fi standards:
802.11b, 802.11g, 802.11n
Wi-Fi data rate (max):
150 Mbit/s
Ethernet LAN connection:
No
Ports & interfaces Lenovo ThinkPad X220 (4286CTO)
USB 2.0 ports quantity:
3
VGA (D-Sub) ports quantity:
1
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Ethernet LAN (RJ-45) ports quantity:
1
Ports & interfaces Lenovo ThinkPad X220 (4286CTO)
Microphone in:
No
S/PDIF out port:Sony/Philips Digital Interface
Sony/Philips Digital InterfaceNo
Combo headphone/mic port:
Yes
DC-in jack:
Yes
ExpressCard slot:
Yes
CardBus PCMCIA slot type:Personal Computer Memory Card International Association
Personal Computer Memory Card International AssociationNo
SmartCard slot:
No
TV out port:
No
Headphone connectivity:
3.5 mm
Microphone connectivity:
3.5 mm
Keyboard Lenovo ThinkPad X220 (4286CTO)
Pointing device:
Touchpad
Numeric keypad:
No
Windows keys:
Yes
Software Lenovo ThinkPad X220 (4286CTO)
Operating system installed:
Windows 7 Professional
Operating system architecture:
64-bit
Battery Lenovo ThinkPad X220 (4286CTO)
Number of battery cells:
9
Energy Management Lenovo ThinkPad X220 (4286CTO)
Power auto-sensing:
Yes
Security Lenovo ThinkPad X220 (4286CTO)
Cable lock slot:
No
Weight & Dimensions Lenovo ThinkPad X220 (4286CTO)
Weight:
2.87 lbs (1,3 kg)
Width:
12" (305 mm)
Depth:
8.13" (206,5 mm)
Height (front):
0.748" (1,9 cm)
Height (rear):
1.36" (3,46 cm)
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