Lenovo ThinkPad T420 2620 Hardware Maintenance Manual page 148

Table 39. Parts list—Overall (continued)
No. FRU (Overall)
10 Integrated China Telecom Mobile Broadband (Huawei EM660)
• 4177–CTO
• 4178–CTO
• 4179–CTO
• 4180–CTO
• 4236–CTO
11 HDD rubber rails
11 HDD rubber rails
12 SATA hard disk drive, 250 GB, 5,400 rpm
• 4177–CTO, 26x, QAx, QCx
• 4178–CTO
• 4179–CTO
• 4180–CTO, K3x, K4x, KQx, MFx
• 4236–CTO, N5x
12 SATA hard disk drive, 250 GB, 5,400 rpm
• 4177–CTO, 26x, QAx, QCx
• 4178–CTO
• 4179–CTO
• 4180–CTO, K3x, K4x, KQx, MFx
• 4236–CTO, N5x
12 SATA hard disk drive, 250 GB, 5,400 rpm
• 4177–CTO, 26x, QAx, QCx
• 4178–CTO
• 4179–CTO
• 4180–CTO, K3x, K4x, KQx, MFx
• 4236–CTO, N5x
12 SATA hard disk drive, 250 GB, 5,400 rpm
• 4177–CTO, 26x, QAx, QCx
• 4178–CTO
• 4179–CTO
• 4180–CTO, K3x, K4x, KQx, MFx
• 4236–CTO, N5x
12 SATA hard disk drive, 250 GB, 5,400 rpm
• 4177–CTO, 26x, QAx, QCx
• 4178–CTO
• 4179–CTO
• 4180–CTO, K3x, K4x, KQx, MFx
• 4236–CTO, N5x
12 SATA hard disk drive, 250 GB, 5,400 rpm
• 4177–CTO, 26x, QAx, QCx
• 4178–CTO
• 4179–CTO
• 4180–CTO, K3x, K4x, KQx, MFx
• 4236–CTO, N5x
12 SATA hard disk drive, 320 GB, 5,400 rpm
• 4177–CTO, 22x, 25x, 28x, 2Dx, 2Ex, QDx
• 4178–CTO, 5Ax, 5Bx, 5Cx, 5Dx, 9Vx
• 4179–CTO, G2x, G4x, G5x, G6x, G7x, G8x, G9x
• 4180–CTO, KWx, LEx, LNx, LUx, M7x, MAx
• 4236–CTO, N2x, N6x, NCx
142
ThinkPad T420 and T420i Hardware Maintenance Manual
FRU no.
CRU ID
60Y3239 **
41V9756 **
04W1640 **
45N7217 **
45N7229 **
45N7305 **
45N7285 **
42T1153 **
42T1167 **
45N7219 **