Table 36. Parts list-Overall (continued) No. FRU FRU no. RoHS ID CRU ID 20 (continued) 1-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card v 7732-CTO, 12x, 19x, 1Ax, 21x, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 2Fx, 2Gx, 2Hx, 2Jx, 2Kx,, 2Lx, 2Mx, 4Ax, 4Bx, 4Cx, 4Kx, 4Nx, 4Rx, 4Sx, 4Tx, 4Ux, 6Ax, 6Bx, 6Cx, 6Fx, 6Gx, 6Hx, 6Kx, 7Ax, 7Bx, 7Cx, 7Kx, 7Lx, 7Px, 7Rx, 8Ax, 8Bx, 8Cx, 8Dx, 8Ex, 8Fx, 8Gx, 8Hx, 8Jx, 8Kx, 8Lx, 8Mx, 8Nx, 8Px, 8Qx, 8Rx, 8Sx, 8Tx, 8Ux, 8Vx, 8Wx, 8Zx, 9Bx, 9Cx, 9Dx, 9Ex, B1x, B2x, B3x, B4x, B5x, B6x, B7x, B8x, B9x, BAx, BBx, BCx, BDx, BEx, BFx, BGx, BHx, BJx, BKx, C1x, C2x, C3x, C4x, C5x, C6x, C7x, C8x, C9x, CAx, CBx, CDx, CEx, CFx, CGx, CHx, CJx, CKx, CLx, CNx, CPx, CTx, CVx, P1x, N4x, N5x, N6x, N7x, N8x, N9x, NAx, NBx, NCx, NDx, NEx, X2x, X3x, X6x, X9x v 7733-CTO, 11x, 13x, 1Bx, 1Cx, 1Gx, 1Ax, 1Ex, 1Hx, 1Jx, 1Lx, 1Mx, 1Nx, 2Dx, 2Ex, 2Fx, 2Gx, 2Jx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Rx, 2Sx, 2Tx, 2Ux, 2Xx, 2Yx, 3Ax, 3Bx, 3Dx, 3Fx, 3Gx, 3Ex, N5x, N6x, N7x, N8x, N9x, P1x, P2x, P3x, P4x, PAx, PBx, XAx v 7734-CTO, 11x, 12x, 13x, 14x, 15x, N3x v 7735-CTO, 11x, 14x, 1Bx, 1Cx, 1Ex, 1Gx, 1Hx, 1Jx, 2Ux, XAx v 7736-CTO v 7737-CTO v 7738-CTO, 11x, 1Bx, 1Cx, 1Gx, 1Nx, 1Px, 1Rx, 1Sx, 1Tx, 1Ux, 1Vx, 21x, 22x, 23x, P1x, P2x, P3x, P4x v 7742-CTO, 12x, 21x, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 4Lx, 4Mx, 7Mx, 7Nx, 9Gx, 9Hx, 9Jx, 9Kx, B1x, B2x, B3x, B4x, B5x, B6x, B7x, B8x, B9x, BAx, BBx, BCx, BDx, BEx, BFx, BGx, BHx, BJx, NAx, NBx, NCx, X1x, X7x v 7743-CTO, 11x, 12x, 17x, 19x, 1Gx, 1Hx, 1Jx, 1Lx, 1Mx, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 2Fx, 2Gx, 2Hx, 2Jx, 2Kx, 3Bx, N3x, N5x, N6x, N4x, P1x, P2x, P3x, P4x, P5x, P6x v 7744-CTO, 1Ax, P1x v 7751-CTO, 11x, 1Gx, 13x, 1Hx, 1Jx v 7753-CTO v 7754-CTO v 7755-CTO, 16x, 1Bx, 1Dx, 1Ex, 1Fx, 1Gx, 1Hx, P1x, P2x, P3x, P4x, P5x 40Y8403 R ** ThinkPad T61, R61, and R61i (14.1-inch widescreen) 165