Lenovo X301 User Manual
Page 148
Table 34. Parts list—Overall (continued)
No.
FRU
FRU no.
CRU ID
5
System board assembly with 1.4 GHz CPU, AMT, TPM
v
2774-CTO, 11x, 12x, 13x, 14x, 15x, 16x, 17x, 18x, 19x, 1Ax, 1Bx, 1Ex, 1Fx, 1Gx,
1Hx, 1Jx, 1Kx, 1Lx, 1Mx, 1Nx, 1Px, 1Sx, 1Tx, 1Ux, 1Vx, 1Wx, 1Yx, 1Zx, 21x,
22x, 23x, 24x, 25x, 26x, 41x, 42x, 43x, 47x, 4Rx, 51x, 52x, 58x, 59x, E1x, H1x,
H2x, H3x, H6x, H7x, H8x, H9x, HAx, HDx, L1x, L2x, L3x, L4x, L5x, L6x, L7x,
L8x, L9x, LAx, LBx, LCx, LDx, LEx, LFx, P1x, P2x, P3x, P4x, P5x, P6x, P7x,
P8x, P9x, PAx, PBx, PCx, PDx, PEx, PFx, PGx
v
2776-CTO, 21x, 22x, 28x, 3Gx, 3Hx, 3Jx, 3Kx, C1x, C2x, H2x, L1x, L2x, L3x,
L4x, L5x, L6x, L7x, L8x, LCx, LDx, LEx, LFx, P1x, P2x, P3x, T1x, T2x, T3x,
T4x, T5x, T6x, T7x, T8x, T9x, TAx, TCx, TDx, TEx, TFx, TGx, THx, TJx, V1x,
V2x
v
2777-CTO, 11x, 13x, 14x, H1x, L1x, L2x, P1x, P2x, P3x, P4x, P5x, P6x, P7x,
T1x, T3x, T4x, T5x, T6x, T7x, T8x, T9x, TAx, TBx, TCx, TDx, TEx, THx, TJx,
TKx, TLx, TMx, TNx, TPx, TRx
v
2778-CTO
v
2779-CTO
v
4057-CTO, 17x, 18x, 19x, 51x, E1x, LDx
v
4182-CTO, 31x, 33x, 34x, 36x, H1x, H2x, H3x, L1x, L2x, L3x, L4x, L5x, L6x,
L7x, L8x, L9x, LAx, LBx, P1x, P2x, P3x, P4x, P5x, P6x, P7x
43Y9269
N
5
System board assembly with 1.4 GHz CPU, AMT, TPM
v
2774-CTO, 11x, 12x, 13x, 14x, 15x, 16x, 17x, 18x, 19x, 1Ax, 1Bx, 1Ex, 1Fx, 1Gx,
1Hx, 1Jx, 1Kx, 1Lx, 1Mx, 1Nx, 1Px, 1Sx, 1Tx, 1Ux, 1Vx, 1Wx, 1Yx, 1Zx, 21x,
22x, 23x, 24x, 25x, 26x, 41x, 42x, 43x, 47x, 4Rx, 51x, 52x, 58x, 59x, E1x, H1x,
H2x, H3x, H6x, H7x, H8x, H9x, HAx, HDx, L1x, L2x, L3x, L4x, L5x, L6x, L7x,
L8x, L9x, LAx, LBx, LCx, LDx, LEx, LFx, P1x, P2x, P3x, P4x, P5x, P6x, P7x,
P8x, P9x, PAx, PBx, PCx, PDx, PEx, PFx, PGx
v
2776-CTO, 21x, 22x, 28x, 3Gx, 3Hx, 3Jx, 3Kx, C1x, C2x, H2x, L1x, L2x, L3x,
L4x, L5x, L6x, L7x, L8x, LCx, LDx, LEx, LFx, P1x, P2x, P3x, T1x, T2x, T3x,
T4x, T5x, T6x, T7x, T8x, T9x, TAx, TCx, TDx, TEx, TFx, TGx, THx, TJx, V1x,
V2x
v
2777-CTO, 11x, 13x, 14x, H1x, L1x, L2x, P1x, P2x, P3x, P4x, P5x, P6x, P7x,
T1x, T3x, T4x, T5x, T6x, T7x, T8x, T9x, TAx, TBx, TCx, TDx, TEx, THx, TJx,
TKx, TLx, TMx, TNx, TPx, TRx
v
2778-CTO
v
2779-CTO
v
4057-CTO, 17x, 18x, 19x, 51x, E1x, LDx
v
4182-CTO, 31x, 33x, 34x, 36x, H1x, H2x, H3x, L1x, L2x, L3x, L4x, L5x, L6x,
L7x, L8x, L9x, LAx, LBx, P1x, P2x, P3x, P4x, P5x, P6x, P7x
43Y9973
N
5
System board assembly with 1.4 GHz CPU, AMT, non-TPM
v
2774-CTO, 4Wx, H4x, H5x, N1x, N2x, N3x, N4x
v
2776-CTO, 29x, 30x, N1x, N4x, N5x, N6x, P9x
v
2777-CTO
v
2778-CTO
v
2779-CTO
v
4057-CTO, N1x, N2x, N3x
v
4182-CTO
43Y9270
N
5
System board assembly with 1.4 GHz CPU, AMT, non-TPM
v
2774-CTO, 4Wx, H4x, H5x, N1x, N2x, N3x, N4x
v
2776-CTO, 29x, 30x, N1x, N4x, N5x, N6x, P9x
v
2777-CTO
v
2778-CTO
v
2779-CTO
v
4057-CTO, N1x, N2x, N3x
v
4182-CTO
43Y9974
N
140
ThinkPad X301 Hardware Maintenance Manual