No. FRU P/N CRU
ID
18 System board assembly, M7-32, 10/100
Ethernet with security chip for R51 series
v 1829-C2x, D5x
v 1829-J2x, J3x, JCx, K7x
v 1829-82x, 83x, P2x, P3x
v 1830-AAx, ABx, ACx, BJx
v 1830-G5x, G8x, G9x, H2x
v 1831-BJx
v 1831-HHx
v 1836-BDx
v 1836-GCx, GEx, H7x, H8x, HBx
v 1836-Q2x, Q4x
93P4257 N
System board assembly, M7-32, Gigabit
Ethernet with security chip
v 1829-28x, 29x, 36x, 37x, 52x, 53x,
54x, 55x, 56x, 57x, 58x, 59x, 5Bx,
5Gx, 5Hx, 5Jx, 5Lx, 5Mx, 68x, 6Ax,
6Bx, 6Dx, 78x, 79x, 7Ax
v 1829-6Yx, 6Zx, B4x, C3x, C4x, C5x,
C6x, C7x, C8x, C9x, CAx, CBx, CCx,
CDx, CEx, CFx, CGx, CHx, CJx, CKx,
CLx, CMx, CNx, CPx, D2x, D3x, D4x,
D6x, D7x, D8x, D9x, DAx, DBx, DCx,
DDx, DEx, DFx, DGx, DHx, DJx, DKx,
DLx, E7x
v 1829-J4x, J5x, J6x, J7x, J8x, J9x,
JAx, JBx, JFx, JGx, JHx, JJx, JKx,
JMx, JNx, JRx, K2x, K3x, K4x, K5x,
K6x, K8x, K9x, KAx, KFx, KGx, KHx,
KJx, KKx, KLx, KMx, KNx, KPx, KQx,
KWx, KXx, L8x
v 1829-84x, 85x, 86, 87x, 88x, 89x, 8Ax,
8Bx, 8Cx, 8Dx, 8Ex, 8Fx, 8Gx, 8Hx,
92x, 93x, 94x, 95x, 96x, P4x, P5x,
P6x, P7x, P8x, P9x, PAx, PBx, PCx,
PDx, PEx, PFx
v 1830-56x, 5Ax, 5Cx, 5Dx, 5Fx, 6Bx,
6Fx, 6Hx
v 1830-ADx, AEx, AFx, AGx, AKx, ALx,
BKx, BLx, BMx, BVx
v 1830-G2x, G3x, G4x, G6x, G7x, GAx,
GBx, H3x
v 1830-8xx except 8Kx, 8Lx; 9Rx; F4x;
F6x
v 1831-56x, 5Ax, 5Cx, 6Fx
v 1831-BLx, BMx
v 1831-8Mx, 8Xx, 8Yx, FAx, PVx
v 1836-2Px, 2Qx, 2Rx, 2Sx, 2Tx, 2Ux
v 1836-Q3x, Q5x
v 1840-6Ex
v 1841-6Ex
93P4258 N
(continued)
Parts list
ThinkPad R50/R50p and R51 Series 231