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Lenovo T420 User Manual

Page 151

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Table 9. Parts list—Overall (continued)

No.

FRU (Overall)

FRU no.

CRU ID

22

CPU assembly, i7-2620M (2.70 GHz)
• 4177-CTO, 2Hx, 2Jx, Q7x, QAx, QBx, QFx
• 4178-CTO, 5Xx, 5Yx, 67x, 6Ax, 6Gx, 6Wx, 99x, 9Mx, 9Sx, A4x, AEx, AFx, AWx,

AXx, AYx

• 4179-CTO, GRx
• 4180-CTO, J2x, K8x, KCx, KFx, KMx, KRx, L2x, LAx, LBx, PEx, PJx, PQx,

PXx, Q5x, Q6x

• 4236-CTO, N4x, NDx, NEx, NFx, NGx, NPx, NQx, NRx, NVx, NWx, P2x, P9x,

PEx, PKx

• 4237-CTO
• 4238-CTO

04W0494

N

22

CPU assembly, i3-2310M (2.10 GHz)
• 4177-CTO, 22x, 23x, 24x, 26x, 28x, 29x, 2Ax, 2Bx, 2Dx, 2Ex, 2Qx, 2Rx, 2Sx,

2Tx, 2Ux, 2Xx, 2Yx, QCx, QDx, QGx, QMx, QTx, QUx

• 4178-CTO, 5Cx, 5Dx, 5Gx, 5Hx, 5Jx, 5Kx, 5Lx, 5Mx, 6Bx, 6Cx, 6Hx, 6Jx, 6Mx,

6Nx, 6Tx, 84x, 98x, 9Fx, 9Gx, 9Hx, 9Nx, 9Ux, 9Vx, A5x, A6x, A7x, ADx, AGx,
AJx, AKx, AUx, AVx

• 4179-CTO, G5x, G6x, G8x, G9x, GCx, GDx
• 4180-CTO, LRx, LSx, MAx, MTx, MUx, MVx, MWx, MXx
• 4236-CTO, NLx, NXx, NYx
• 4237-CTO
• 4238-CTO

04W0495

N

22

CPU assembly, Intel Dual Core i3-2330M (2.20 GHz)
• 4177-CTO, QVx, QWx, QXx, R9x, RBx, RCx, RDx
• 4178-CTO, AZx, B2x, B3x, B4x, BGx, BKx, BPx, BQx, BRx, BWx, BXx, CDx
• 4179-CTO, GGx, GHx, GJx, GMx
• 4180-CTO
• 4236-CTO, PSx, PTx
• 4237-CTO
• 4238-CTO

04W1891

N

22

CPU assembly, i5-2410M (2.30 GHz)
• 4177-CTO, 25x, 27x, 2Cx, 2Kx, 2Lx, 2Mx, 2Vx, 2Wx, QEx, QHx, QJx, QKx, QPx
• 4178-CTO, 53x, 5Nx, 5Px, 5Qx, 5Rx, 5Sx, 5Tx, 5Ux, 66x, 69x, 6Dx, 6Ex, 6Kx,

6Lx, 6Sx, 82x, 83x, 92x, 93x, 94x, 95x, 96x, 97x, 9Dx, 9Ex, 9Jx, 9Rx, 9Xx,
9Yx, 9Zx, A2x, A8x, AHx, AMx

• 4179-CTO, G7x
• 4180-CTO, J4x, LTx, M3x, N3x, N4x, N5x, NCx
• 4236-CTO, NKx, P6x, P7x, P8x
• 4237-CTO
• 4238-CTO

04W0496

N

22

CPU assembly, Intel Dual Core i5-2430M (2.40 GHz)
• 4177-CTO, QYx, QZx, R3x, R4x, R8x, RAx, RFx, RPx, RXx
• 4178-CTO, B5x, B6x, B7x, B8x, B9x, BDx, BFx, BHx, BJx, BMx, BSx, BTx,

BUx, BVx, BYx, BZx, C2x, C3x, C4x, CBx, CCx

• 4179-CTO
• 4180-CTO, PKx, PLx, PMx, PNx, PPx, PQx
• 4236-CTO, PHx, PJx, PPx, PQx, PUx, PVx, PWx
• 4237-CTO
• 4238-CTO

04W1893

N

Chapter 10

.

Parts list

145

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