The Complete Compatibility Type Machine List Edge Series E575 (#20H8) E475 (#20H4) E570 (#20H5, 20H6) E470 (#20H1, 20H2) E560p (#20G5, 20G4) E565 (#20EY) E560 (#20EV, 20EW) E465 (#20EX) E460 (#20ET, 20EU) E455 Intel BDW (#20DE) E455 AMD (#20DE) E450 Intel HSW (#20DC, 20DD) E550 Intel (#20DF, 20DG) E550c Intel N-1 (#20E0) E555 AMD (#20DH) E145 (#20BC) S540 (#20B3) E540 (#20C6) E440 (#20C5) S440 (#20AY, 20BB) S431 (#20AX, 20BA) S531 (#20B0) S5 (#20JA) Yoga Series Yoga 260/S1 2nd Gen (#20FD, 20FE, 20GS, 20GT) Yoga 460/S3/Yoga 14 (#20EL, 20EM, 20G0, 20G1, 20FY) S1 Yoga 12 (#20DL, 20DK) S5 Yoga 15 (#20DQ, 20DR) S3 Yoga 14 (#20DM, 20DN) S1 Yoga (#20C0, 20CD) L Series L460 (#20FU, 20FV) L560 (#20F2, 20F1) L450 (#20DS, 20DT) L540 (#20AU, 20AV) L440 (#20AS, 20AT) L470 (#20J4, 20J5, 20JU, 20JV) T Series T560 (#20FH, 20FJ) T460 (#20FM, 20FN) T550 (#20CJ, 20CK) T450 (#20BU, 20BV, 20DJ) T450s (#20BW, 20BX) T540p Quad-Core Models (#20BE, 20BF) T540p Dual-Core Models (#20BE, 20BF) T440p Quad-Core Models (#20AN, 20AW) T440p Dual-Core Models (#20AN, 20AW) T440 (#20B6, 20B7) T440s (#20AQ) T431s (#20AC, 20AA, 20A9) T580 (#20L9, 20LA) T480 (#20L5, 20L6) T570 (#20H9, 20HA, 20JW, 20JX) T470 (#20HD, 20HE, 20JM, 20JN#) P Series P50s (#20FK, 20FL) P70 (#20ER, 20ES) P50 (#20EN, 20EQ) W550s (#20E1, 20E2) W541 Quad-Core Models (#20EF, 20EG) W541 Dual-Core Models (#20EF, 20EG) W540 Quad-Core Models (#20BG, 20BH) W540 Dual-Core Models (#20BG, 20BH) P52s (#20LB, 20LC) P71 (#20HK, 20HL) P51 (#20HH, 20HJ) P51s (#20HB, 20H