Lenovo ThinkPad X220 Maintenance Manual

Table9.Partslist-Overall
No.FRUFRUno.
CRU
ID
1
LCDunit(see“LCDFRUs”onpage124.)
2Digitizerpencaseassembly04W1477N
3Backupbattery02K7078N
4
1-GBDDR3-1333SDRAMSO-DIMM(PC3-10600)card
•4294-CTO
•4296-CTO,2Rx
•4297-CTO
•4298-CTO,38x,3Mx,3Nx
•4299-CTO
•4300-CTO
•4301-CTO
55Y3715**
4
2-GBDDR3-1333SDRAMSO-DIMM(PC3-10600)card
•4294-CTO,2Ux,2Tx,2Gx,2Fx,2Cx,2Bx,25x
•4296-CTO,3Jx,3Cx,2Ax,3Sx,3Gx,2Qx,2Cx
•4297-CTO,23x,24x
•4298-CTO,4Jx,4Hx,37x,2Xx,2Rx,27x
•4299-CTO,3Ex,3Dx,3Cx,3Bx,2Kx,28x,27x,2Mx
•4300-CTO
•4301-CTO
55Y3716**
4
4-GBDDR3-1333SDRAMSO-DIMM(PC3-10600)card
•4294-CTO,2Sx,2Rx,2Qx,2Px,2Kx,24x,2Ex,2Dx,27x,26x,28x
•4296-CTO,3Mx,3Lx,3Ex,3Dx,3Bx,3Ax,39x,37x,36x,33x,32x,2Zx,2Yx,2Xx,2Wx,
2Ux,2Px,2Nx,2Mx,2Lx,2Kx,2Bx,29x,28x,27x,26x,22x,3Rx,3Qx,3Px,3Nx,3Kx,
3Hx,3Fx,2Tx,2Sx,2Jx,2Hx,2Gx,2Fx,25x,24x,23x
•4297-CTO,22x
•4298-CTO,53x,52x,4Yx,4Xx,4Vx,4Ux,4Tx,4Sx,4Rx,4Qx,4Px,4Nx,4Lx,4Kx,4Gx,
4Dx,4Cx,4Bx,4Ax,49x,48x,47x,46x,45x,44x,43x,42x,3Zx,3Yx,3Xx,3Wx,3Vx,3Ux,
3Tx,3Sx,3Rx,3Qx,3Px,3Lx,3Kx,3Jx,3Hx,3Gx,3Fx,3Ex,3Dx,3Cx,3Bx,3Ax,39x,
35x,2Wx,2Vx,2Tx,2Sx,2Qx,2Px,2Nx,2Mx,2Lx,2Kx,2Jx,2Hx,2Gx,2Ex,2Dx,2Cx,
2Bx,2Ax,29x,28x,4Zx,4Wx,4Fx,4Ex,36x,34x,33x,32x,2Zx,2Yx,26x
•4299-CTO,54x,53x,52x,4Zx,4Yx,4Xx,4Wx,4Vx,4Ux,4Tx,4Cx,4Bx,3Ax,39x,37x,
36x,35x,34x,33x,32x,2Zx,2Yx,2Xx,2Wx,2Vx,2Ux,2Tx,2Sx,2Rx,2Qx,2Px,2Lx,2Jx,
2Hx,2Gx,2Fx,2Ex,2Dx,2Nx,2Cx,2Bx,2Ax,29x,26x
•4300-CTO
•4301-CTO
55Y3717**
5
SystemboardassemblywithIntel
®
Core™i5-2520Mprocessor,AMT,TPM,AES
•4294-CTO,2Nx,23x,24x
•4296-CTO,3Jx,3Cx,3Bx,36x,33x,32x,2Xx,2Wx,2Mx,2Lx,2Kx,2Bx,22x
•4297-CTO,24x,23x
•4298-CTO,4Yx,4Vx,4Hx,4Gx,4Cx,4Bx,42x,3Zx,3Wx,3Vx,3Sx,3Rx,3Qx,3Px,3Mx,
3Jx,3Ex,3Dx,3Cx,3Bx,3Ax,39x,38x,37x,2Zx,2Xx,2Vx,2Rx,2Qx,2Px,2Nx,2Mx,
2Lx,2Kx,2Jx,2Hx,2Gx,2Dx,2Ax,28x,27x
•4299-CTO,53x,4Xx,4Vx,4Ux,4Cx,4Bx,36x,35x,2Yx,2Xx,2Wx,2Vx,2Ux,2Tx,2Qx,
2Px,2Kx,2Jx,2Hx,2Fx,2Ax,28x,27x
•4300-CTO
•4301-CTO
04W2127N
Chapter10.Partslist109

Lenovo ThinkPad X220 Specifications

General

Bus type	DMI
Stepping	J1
Tjunction	100 °C
Processor cache	3 MB
Processor cores	2
Processor model	i5-2520M
System bus rate	5 GT/s
Processor family	Intel® Core™ i5
Processor series	Intel Core i5-2500 Mobile Series
Processor socket	Socket 988
Processor threads	4
Processor codename	Sandy Bridge
Processor frequency	2.5 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor boost frequency	3.2 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	25
Maximum number of PCI Express lanes	16
Internal memory	4 GB
Memory clock speed	1333 MHz
Maximum internal memory	8 GB
HDD capacity	160 GB
SSD capacity	The Solid State Drive's storage capacity in Gigabytes.
HDD interface	SATA
Card reader integrated	Yes
Compatible memory cards	SD
Display diagonal	12.5 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
Graphics card	HD Graphics
Power supply type	AC/DC
Wireless technology	802.11a/g/n
Compatible operating systems	Windows 7 Home Basic Windows 7 Home Premium Windows 7 Professional
Charging port type	DC-in jack
USB 2.0 ports quantity	3
Ethernet LAN (RJ-45) ports	1
Operating system installed	Windows 7 Professional
Form factor	Convertible (Swivel)
Product type	Hybrid (2-in-1)
Product color	Black
Processor code	SR048
Processor ARK ID	52229
Processor package size	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023) mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00
On-board graphics card ID	0x116
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

Weight and Dimensions

Depth	228.7 mm
Width	305 mm
Height	31.3 mm
Weight	1760 g