| Machine Type |
EEPROM String |
| 20A3 | ThinkPad X230s |
| 20A7 | ThinkPad X1 Carbon 2nd |
| 20A8 | ThinkPad X1 Carbon 2nd |
| 20AA | ThinkPad T431s |
| 20AC | ThinkPad T431s |
| 20AH | ThinkPad X230s |
| 20AJ | ThinkPad X240s |
| 20AK | ThinkPad X240s |
| 20AL | ThinkPad X240 |
| 20AM | ThinkPad X240 |
| 20AN | ThinkPad T440p |
| 20AQ | ThinkPad T440s |
| 20AR | ThinkPad T440s |
| 20AS | ThinkPad L440 |
| 20AT | ThinkPad L440 |
| 20AU | ThinkPad L540 |
| 20AV | ThinkPad L540 |
| 20AW | ThinkPad T440p |
| 20AX | ThinkPad S3-S431 |
| 20AY | ThinkPad S3-S440 |
| 20B0 | ThinkPad S5-S531 |
| 20B1 | ThinkPad Edge E445 |
| 20B2 | ThinkPad Edge E545 |
| 20B3 | ThinkPad S5-S540 |
| 20B6 | ThinkPad T440 |
| 20B7 | ThinkPad T440 |
| 20BA | ThinkPad S3-S431 |
| 20BB | ThinkPad S3-S440 |
| 20BC | ThinkPad Edge E145 |
| 20BE | ThinkPad T540p |
| 20BF | ThinkPad T540p |
| 20BG | ThinkPad W540 |
| 20BH | ThinkPad W540 |
| 20BL | ThinkPad X140e |
| 20BM | ThinkPad X140e |
| 20BN | ThinkPad 8 |
| 20BQ | ThinkPad 8 |
| 20BS | ThinkPad X1 Carbon 3rd |
| 20BT | ThinkPad X1 Carbon 3rd |
| 20BU | ThinkPad T450 |
| 20BV | ThinkPad T450 |
| 20BW | ThinkPad T450s |
| 20BX | ThinkPad T450s |
| 20C0 | ThinkPad S1 Yoga |
| 20C1 | ThinkPad 10 |
| 20C3 | ThinkPad 10 |
| 20C5 | ThinkPad Edge E440 |
| 20C6 | ThinkPad Edge E540 |
| 20CD | ThinkPad S1 Yoga |
| 20CG | ThinkPad Helix 2nd |
| 20CH | ThinkPad Helix 2nd |
| 20CJ | ThinkPad T550 |
| 20CK | ThinkPad T550 |
| 20CL | ThinkPad X250 |
| 20CM | ThinkPad X250 |
| 20D9 | ThinkPad 11e |
| 20DA | ThinkPad 11e |
| 20DC | ThinkPad E450 |
| 20DD | ThinkPad E450 |
| 20DE | ThinkPad E455 |
| 20DF | ThinkPad E550 |
| 20DG | ThinkPad E550 |
| 20DH | ThinkPad E555 |
| 20DJ | ThinkPad T450 |
| 20DK | ThinkPad S1 Yoga 12 |
| 20DL | ThinkPad S1 Yoga 12 |
| 20DM | ThinkPad S3 Yoga 14 |
| 20DN | ThinkPad S3 Yoga 14 |
| 20DQ | ThinkPad S5 Yoga 15 |
| 20DR | ThinkPad S5 Yoga 15 |
| 20DS | ThinkPad L450 |
| 20DT | ThinkPad L450 |
| 20E0 | ThinkPad E550c |
| 20E1 | ThinkPad W550s |
| 20E2 | ThinkPad W550s |
| 20E3 | ThinkPad 10 2nd |
| 20E4 | ThinkPad 10 2nd |
| 20E5 | ThinkPad Yoga 11e |
| 20E6 | ThinkPad 11e |
| 20E7 | ThinkPad Yoga 11e |
| 20E8 | ThinkPad 11e |
| 20ED | ThinkPad 11e |
| 20EE | ThinkPad 11e |
| 20EF | ThinkPad W541 |
| 20EG | ThinkPad W541 |
| 20EL | ThinkPad Yoga 14 460 S3 |
| 20EM | ThinkPad Yoga 14 460 S3 |
| 20EN | ThinkPad P50 |
| 20EQ | ThinkPad P50 |
| 20ER | ThinkPad P70 |
| 20ES | ThinkPad P70 |
| 20ET | ThinkPad E460 |
| 20EU | ThinkPad E460 |
| 20EV | ThinkPad E560 |
| 20EW | ThinkPad E560 |
| 20EX | ThinkPad E465 |
| 20EY | ThinkPad E565 |
| 20F1 | ThinkPad L560 |
| 20F2 | ThinkPad L560 |
| 20F5 | ThinkPad X260 |
| 20F6 | ThinkPad X260 |
| 20F9 | ThinkPad T460s |
| 20FA | ThinkPad T460s |
| 20FB | ThinkPad X1 Carbon 4th |
| 20FC | ThinkPad X1 Carbon 4th |
| 20FD | ThinkPad Yoga 260 |
| 20FE | ThinkPad Yoga 260 |
| 20FH | ThinkPad T560 |
| 20FJ | ThinkPad T560 |
| 20FK | ThinkPad P50s |
| 20FL | ThinkPad P50s |
| 20FM | ThinkPad T460 |
| 20FN | ThinkPad T460 |
| 20FQ | ThinkPad X1 Yoga 1st |
| 20FR | ThinkPad X1 Yoga 1st |
| 20FS | ThinkPad S1(2ndGen) |
| 20FT | ThinkPad S1(2ndGen) |
| 20FU | ThinkPad L460 |
| 20FV | ThinkPad L460 |
| 20FW | ThinkPad T460p |
| 20FX | ThinkPad T460p |
| 20FY | ThinkPad Yoga 14 460 S3 |
| 20G0 | ThinkPad Yoga 14 460 S3 |
| 20G1 | ThinkPad Yoga 14 460 S3 |
| 20G4 | ThinkPad S5 |
| 20G5 | ThinkPad E560p |
| 20G8 | ThinkPad Yoga 11e 3rd Gen |
| 20G9 | ThinkPad 11e 3rd Gen |
| 20GA | ThinkPad Yoga 11e 3rd Gen |
| 20GB | ThinkPad 11e 3rd Gen |
| 20GG | ThinkPad X1 Tablet |
| 20GH | ThinkPad X1 Tablet |
| 20GJ | ThinkPad 13 |
| 20GK | ThinkPad 13 |
| 20GL | ThinkPad 13 |
| 20GM | ThinkPad 13 |
| 20GQ | ThinkPad P40 Yoga |
| 20GR | ThinkPad P40 Yoga |
| 20GS | ThinkPad Yoga 260 |
| 20GT | ThinkPad Yoga 260 |
| 20GU | ThinkPad 13 |
| 20H1 | ThinkPad E470 |
| 20H2 | ThinkPad E470 |
| 20H3 | ThinkPad E470c |
| 20H4 | ThinkPad E475 |
| 20H5 | ThinkPad E570 |
| 20H6 | ThinkPad E570 |
| 20H7 | ThinkPad E570c |
| 20H8 | ThinkPad E575 |
| 20H9 | ThinkPad T570 |
| 20HA | ThinkPad T570 |
| 20HB | ThinkPad P51s |
| 20HC | ThinkPad P51s |
| 20HD | ThinkPad T470 |
| 20HE | ThinkPad T470 |
| 20HF | ThinkPad T470s |
| 20HG | ThinkPad T470s |
| 20HH | ThinkPad P51 |
| 20HJ | ThinkPad P51 |
| 20HK | ThinkPad P71 |
| 20HL | ThinkPad P71 |
| 20HM | ThinkPad X270 |
| 20HN | ThinkPad X270 |
| 20HQ | ThinkPad X1 Carbon 5th |
| 20HR | ThinkPad X1 Carbon 5th |
| 20HS | ThinkPad Yoga 11e 4th Gen |
| 20HT | ThinkPad 11e 4th Gen |
| 20HU | ThinkPad Yoga 11e 4th Gen |
| 20HV | ThinkPad 11e 4th Gen |
| 20J1 | ThinkPad 13 |
| 20J2 | ThinkPad 13 |
| 20J3 | ThinkPad S2 |
| 20J4 | ThinkPad L470 |
| 20J5 | ThinkPad L470 |
| 20J6 | ThinkPad T470p |
| 20J7 | ThinkPad T470p |
| 20J8 | ThinkPad L570 |
| 20J9 | ThinkPad L570 |
| 20JA | ThinkPad S5 2nd Gen |
| 20JB | ThinkPad X1 Tablet Gen 2 |
| 20JC | ThinkPad X1 Tablet Gen 2 |
| 20JD | ThinkPad X1 Yoga 2nd |
| 20JE | ThinkPad X1 Yoga 2nd |
| 20JF | ThinkPad X1 Yoga 2nd |
| 20JG | ThinkPad X1 Yoga 2nd |
| 20JH | ThinkPad Yoga 370 |
| 20JJ | ThinkPad Yoga 370 |
| 20JK | ThinkPad S1(3rdGen) |
| 20JL | ThinkPad S1(3rdGen) |
| 20JM | Â ThinkPad T470 W10DG |
| 20JN | Â ThinkPad T470 W10DG |
| 20JQ | ThinkPad L570 W10DG |
| 20JR | ThinkPad L570 W10DG |
| 20JS | ThinkPad T470s W10DG |
| 20JT | ThinkPad T470s W10DG |
| 20JU | ThinkPad L470 W10DG |
| 20JV | ThinkPad L470 W10DG |
| 20JW | ThinkPad T570 W10DG |
| 20JX | ThinkPad T570 W10DG |
| 20JY | ThinkPad P51s W10DG |
| 20K0 | ThinkPad P51s W10DG |
| 20K3 | ThinkPad X1C 5th W10DG |
| 20K4 | ThinkPad X1C 5th W10DG |
| 20K5 | ThinkPad X270 W10DG |
| 20K6 | ThinkPad X270 W10DG |
| 20K7 | ThinkPad 25 |
| 20KC | ThinkPad A275 |
| 20KD | ThinkPad A275 |
| 20KE | ThinkPad X280 |
| 20KF | ThinkPad X280 |
| 20KG | ThinkPad X1 Carbon 6th |
| 20KH | ThinkPad X1 Carbon 6th |
| 20KJ | ThinkPad X1 Tablet Gen 3 |
| 20KK | ThinkPad X1 Tablet Gen 3 |
| 20KL | ThinkPad A475 |
| 20KM | ThinkPad A475 |
| 20KN | ThinkPad E480 |
| 20KQ | ThinkPad E480 |
| 20KR | ThinkPad R480 |
| 20KS | ThinkPad E580 |
| 20KT | ThinkPad E580 |
| 20KU | ThinkPad E485 |
| 20KV | ThinkPad E585 |
| 20L1 | ThinkPad S2 3rd Gen |
| 20L2 | ThinkPad S2 Yoga 3rd Gen |
| 20L3 | Lenovo Tablet 10 |
| 20L4 | Lenovo Tablet 10 |
| 20L5 | ThinkPad T480 |
| 20L6 | ThinkPad T480 |
| 20L7 | ThinkPad T480s |
| 20L8 | ThinkPad T480s |
| 20L9 | ThinkPad T580 |
| 20LA | ThinkPad T580 |
| 20LB | ThinkPad P52s |
| 20LC | ThinkPad P52s |
| 20LD | ThinkPad X1 Yoga 3rd |
| 20LE | ThinkPad X1 Yoga 3rd |
| 20LF | ThinkPad X1 Yoga 3rd |
| 20LG | ThinkPad X1 Yoga 3rd |
| 20LH | ThinkPad X380 Yoga |
| 20LJ | ThinkPad X380 Yoga |
| 20LK | ThinkPad S1(4thGen) |
| 20LL | ThinkPad S1(4thGen) |
| 20LM | ThinkPad Yoga 11e 5th Gen |
| 20LN | ThinkPad Yoga 11e 5th Gen |
| 20LQ | ThinkPad 11e 5th Gen |
| 20LR | ThinkPad 11e 5th Gen |
| 20LS | ThinkPad L480 |
| 20LT | ThinkPad L480 |
| 20LW | ThinkPad L580 |
| 20LX | ThinkPad L580 |
| 20M5 | ThinkPad L380 |
| 20M6 | ThinkPad L380 |
| 20M7 | ThinkPad L380 Yoga |
| 20M8 | ThinkPad L380 Yoga |
| 20M9 | ThinkPad P52 |
| 20MA | ThinkPad P52 |
| 20MB | ThinkPad P72 |
| 20MC | ThinkPad P72 |
| 20MD | ThinkPad P1 |
| 20ME | ThinkPad P1 |
| 20MF | ThinkPad X1 Extreme |
| 20MG | ThinkPad X1 Extreme |
| 20MM | ThinkPad P51 |
| 20MN | ThinkPad P51 |
| 20MU | ThinkPad A485 |
| 20MV | ThinkPad A485 |
| 20MW | ThinkPad A285 |
| 20MX | ThinkPad A285 |
| 20MY | ThinkSmart Hub 700 |
| 20N0 | ThinkSmart Hub 700 |
| 20N2 | ThinkPad T490 |
| 20N3 | ThinkPad T490 |
| 20N4 | ThinkPad T590 |
| 20N5 | ThinkPad T590 |
| 20N6 | ThinkPad P53s |
| 20N7 | ThinkPad P53s |
| 20N8 | ThinkPad E490 |
| 20N9 | ThinkPad E490 |
| 20NA | ThinkPad R490 |
| 20NB | ThinkPad E590 |
| 20NC | ThinkPad E590 |
| 20ND | ThinkPad R590 |
| 20NE | ThinkPad E495 |
| 20NF | ThinkPad E595 |
| 20NG | ThinkPad E490s |
| 20NJ | ThinkPad T495 |
| 20NK | ThinkPad T495 |
| 20NL | ThinkPad X395 |
| 20NM | ThinkPad X395 |
| 20NN | ThinkPad X390 Yoga |
| 20NQ | ThinkPad X390 Yoga |
| 20NR | ThinkPad L390 |
| 20NS | ThinkPad L390 |
| 20NT | ThinkPad L390 Yoga |
| 20NU | ThinkPad L390 Yoga |
| 20NV | ThinkPad S2 4th Gen |
| 20NW | ThinkPad S2 Yoga 4th Gen |
| 20NX | ThinkPad T490s |
| 20NY | ThinkPad T490s |
| 20Q0 | ThinkPad X390 |
| 20Q1 | ThinkPad X390 |
| 20Q5 | ThinkPad L490 |
| 20Q6 | ThinkPad L490 |
| 20Q7 | ThinkPad L590 |
| 20Q8 | ThinkPad L590 |
| 20Q9 | ThinkPad T490 |
| 20QA | ThinkPad X1 Titanium Gen 1 |
| 20QB | ThinkPad X1 Titanium Gen 1 |
| 20QC | ThinkPad S3 |
| 20QD | ThinkPad X1 Carbon 7th |
| 20QE | ThinkPad X1 Carbon 7th |
| 20QF | ThinkPad X1 Yoga 4th |
| 20QG | ThinkPad X1 Yoga 4th |
| 20QH | ThinkPad T490 |
| 20QJ | ThinkPad T495s |
| 20QK | ThinkPad T495s |
| 20QN | ThinkPad P53 |
| 20QQ | ThinkPad P53 |
| 20QR | ThinkPad P73 |
| 20QS | ThinkPad P73 |
| 20QT | ThinkPad P1 Gen 2 |
| 20QU | ThinkPad P1 Gen 2 |
| 20QV | ThinkPad X1 Extreme 2nd |
| 20QW | ThinkPad X1 Extreme 2nd |
| 20R1 | ThinkPad X1 Carbon 7th |
| 20R2 | ThinkPad X1 Carbon 7th |
| 20R3 | ThinkPad L13 |
| 20R4 | ThinkPad L13 |
| 20R5 | ThinkPad L13 Yoga |
| 20R6 | ThinkPad L13 Yoga |
| 20R7 | ThinkPad S2 5th Gen |
| 20R8 | ThinkPad S2 Yoga 5th Gen |
| 20RA | ThinkPad E14 |
| 20RB | ThinkPad E14 |
| 20RC | ThinkPad R14 |
| 20RD | ThinkPad E15 |
| 20RE | ThinkPad E15 |
| 20RG | ThinkPad S3 Gen 2 |
| 20RH | ThinkPad P43s |
| 20RJ | ThinkPad P43s |
| 20RK | ThinkPad X1 Fold Gen 1 |
| 20RL | ThinkPad X1 Fold Gen 1 |
| 20RX | ThinkPad T490 |
| 20RY | ThinkPad T490 |
| 20S0 | ThinkPad T14 Gen 1 |
| 20S1 | ThinkPad T14 Gen 1 |
| 20S2 | ThinkPad T14 Gen 1 |
| 20S3 | ThinkPad T14 Gen 1 |
| 20S4 | ThinkPad P14s Gen 1 |
| 20S5 | ThinkPad P14s Gen 1 |
| 20S6 | ThinkPad T15 Gen 1 |
| 20S7 | ThinkPad T15 Gen 1 |
| 20SA | ThinkPad X1 Yoga 4th |
| 20SB | ThinkPad X1 Yoga 4th |
| 20SC | ThinkPad X390 |
| 20SD | ThinkPad X390 |
| 20SE | ThinkPad 11e Yoga Gen 6 |
| 20SF | ThinkPad 11e Yoga Gen 6 |
| 20SN | ThinkPad P17 Gen 1 |
| 20SQ | ThinkPad P17 Gen 1 |
| 20ST | ThinkPad P15 Gen 1 |
| 20SU | ThinkPad P15 Gen 1 |
| 20SX | ThinkPad X13 Yoga Gen 1 |
| 20SY | ThinkPad X13 Yoga Gen 1 |
| 20T0 | ThinkPad T14s Gen 1 |
| 20T1 | ThinkPad T14s Gen 1 |
| 20T2 | ThinkPad X13 Gen 1 |
| 20T3 | ThinkPad X13 Gen 1 |
| 20T4 | ThinkPad P15s Gen 1 |
| 20T5 | ThinkPad P15s Gen 1 |
| 20T6 | ThinkPad E14 Gen 2 |
| 20T7 | ThinkPad E14 Gen 2 |
| 20T8 | ThinkPad E15 Gen 2 |
| 20T9 | ThinkPad E15 Gen 2 |
| 20TA | ThinkPad E14 Gen 2 |
| 20TB | ThinkPad E14 Gen 2 |
| 20TC | ThinkPad R14 Gen 2 |
| 20TD | ThinkPad E15 Gen 2 |
| 20TE | ThinkPad E15 Gen 2 |
| 20TH | ThinkPad P1 Gen 3 |
| 20TJ | ThinkPad P1 Gen 3 |
| 20TK | ThinkPad X1 Extreme Gen 3 |
| 20TL | ThinkPad X1 Extreme Gen 3 |
| 20TM | ThinkPad T15p Gen 1 |
| 20TN | ThinkPad T15p Gen 1 |
| 20TQ | ThinkPad P15v Gen 1 |
| 20TR | ThinkPad P15v Gen 1 |
| 20U1 | ThinkPad L14 Gen 1 |
| 20U2 | ThinkPad L14 Gen 1 |
| 20U3 | ThinkPad L15 Gen 1 |
| 20U4 | ThinkPad L15 Gen 1 |
| 20U5 | ThinkPad L14 Gen 1 |
| 20U6 | ThinkPad L14 Gen 1 |
| 20U7 | ThinkPad L15 Gen 1 |
| 20U8 | ThinkPad L15 Gen 1 |
| 20U9 | ThinkPad X1 Carbon Gen 8 |
| 20UA | ThinkPad X1 Carbon Gen 8 |
| 20UB | ThinkPad X1 Yoga Gen 5 |
| 20UC | ThinkPad X1 Yoga Gen 5 |
| 20UD | ThinkPad T14 Gen 1 |
| 20UE | ThinkPad T14 Gen 1 |
| 20UF | ThinkPad X13 Gen 1 |
| 20UG | ThinkPad X13 Gen 1 |
| 20UH | ThinkPad T14s Gen 1 |
| 20UJ | ThinkPad T14s Gen 1 |
| 20UN | ThinkPad X1 Nano Gen 1 |
| 20UQ | ThinkPad X1 Nano Gen 1 |
| 20UR | ThinkPad T15g Gen 1 |
| 20US | ThinkPad T15g Gen 1 |
| 20UV | ThinkPad X12 Detachable Gen 1 |
| 20UW | ThinkPad X12 Detachable Gen 1 |
| 20UX | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook |
| 20UY | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook |
| 20VH | ThinkPad L13 Gen 2 |
| 20VJ | ThinkPad L13 Gen 2 |
| 20VK | ThinkPad L13 Yoga Gen 2 |
| 20VL | ThinkPad L13 Yoga Gen 2 |
| 20VM | ThinkPad S2 Gen 6 |
| 20VN | ThinkPad S2 Yoga Gen 6 |
| 20VX | ThinkPad P14s Gen 2i |
| 20VY | ThinkPad P14s Gen 2i |
| 20W0 | ThinkPad T14 Gen 2i |
| 20W1 | ThinkPad T14 Gen 2i |
| 20W4 | ThinkPad T15 Gen 2i |
| 20W5 | ThinkPad T15 Gen 2i |
| 20W6 | ThinkPad P15s Gen 2i |
| 20W7 | ThinkPad P15s Gen 2i |
| 20W8 | ThinkPad X13 Yoga Gen 2 |
| 20W9 | ThinkPad X13 Yoga Gen 2 |
| 20WF | ThinkPad E14 |
| 20WG | ThinkPad E14 |
| 20WK | ThinkPad X13 Gen 2i |
| 20WL | ThinkPad X13 Gen 2i |
| 20WM | ThinkPad T14s Gen 2i |
| 20WN | ThinkPad T14s Gen 2i |
| 20X1 | ThinkPad L14 Gen 2 |
| 20X2 | ThinkPad L14 Gen 2 |
| 20X3 | ThinkPad L15 Gen 2 |
| 20X4 | ThinkPad L15 Gen 2 |
| 20X5 | ThinkPad L14 Gen 2a |
| 20X6 | ThinkPad L14 Gen 2a |
| 20X7 | ThinkPad L15 Gen 2a |
| 20X8 | ThinkPad L15 Gen 2a |
| 20XF | ThinkPad T14s Gen 2a |
| 20XG | ThinkPad T14s Gen 2a |
| 20XH | ThinkPad X13 Gen 2a |
| 20XJ | ThinkPad X13 Gen 2a |
| 20XK | ThinkPad T14 Gen 2a |
| 20XL | ThinkPad T14 Gen 2a |
| 20XW | ThinkPad X1 Carbon Gen 9 |
| 20XX | ThinkPad X1 Carbon Gen 9 |
| 20XY | ThinkPad X1 Yoga Gen 6 |
| 20Y0 | ThinkPad X1 Yoga Gen 6 |
| 20Y1 | ThinkPad P14s Gen 1 |
| 20Y2 | ThinkPad P14s Gen 1 |
| 20Y3 | ThinkPad P1 Gen 4i |
| 20Y4 | ThinkPad P1 Gen 4i |
| 20Y5 | ThinkPad X1 Extreme Gen 4i |
| 20Y6 | ThinkPad X1 Extreme Gen 4i |
| 20Y7 | ThinkPad E14 Gen 3 |
| 20YD | ThinkPad E14 Gen 3 |
| 20YE | ThinkPad E14 Gen 3 |
| 20YF | ThinkPad E14 Gen 3 |
| 20YG | ThinkPad E15 Gen 3 |
| 20YH | ThinkPad E15 Gen 3 |
| 20YJ | ThinkPad E15 Gen 3 |
| 20YK | ThinkPad E15 Gen 3 |
| 20YQ | ThinkPad P15 Gen 2i |
| 20YR | ThinkPad P15 Gen 2i |
| 20YS | ThinkPad T15g Gen 2i |
| 20YT | ThinkPad T15g Gen 2i |
| 20YU | ThinkPad P17 Gen 2i |
| 20YV | ThinkPad P17 Gen 2i |
| 21A0 | ThinkPad P14s Gen 2a |
| 21A1 | ThinkPad P14s Gen 2a |
| 21A7 | ThinkPad T15p Gen 2i |
| 21A8 | ThinkPad T15p Gen 2i |
| 21A9 | ThinkPad P15v Gen 2i |
| 21AA | ThinkPad P15v Gen 2i |
| 21AB | ThinkPad L13 Gen 2a |
| 21AC | ThinkPad L13 Gen 2a |
| 21AD | ThinkPad L13 Yoga Gen 2a |
| 21AE | ThinkPad L13 Yoga Gen 2a |
| 21AF | ThinkPad S2 Gen 6a |
| 21AG | ThinkPad S2 Yoga Gen 6a |
| 21AH | ThinkPad T14 Gen 3 |
| 21AJ | ThinkPad T14 Gen 3 |
| 21AK | ThinkPad P14s Gen 3 |
| 21AL | ThinkPad P14s Gen 3 |
| 21AW | ThinkPad X13 Yoga Gen 3 |
| 21AX | ThinkPad X13 Yoga Gen 3 |
| 21B3 | ThinkPad L13 Gen 3 |
| 21B4 | ThinkPad L13 Gen 3 |
| 21B5 | ThinkPad L13 Yoga Gen 3 |
| 21B6 | ThinkPad L13 Yoga Gen 3 |
| 21B7 | ThinkPad S2 Gen 7 |
| 21B8 | ThinkPad S2 Yoga Gen 7 |
| 21B9 | ThinkPad L13 Gen 3 |
| 21BA | ThinkPad L13 Gen 3 |
| 21BB | ThinkPad L13 Yoga Gen 3 |
| 21BC | ThinkPad L13 Yoga Gen 3 |
| 21BD | ThinkPad S2 Gen 7 |
| 21BE | ThinkPad S2 Yoga Gen 7 |
| 21BN | ThinkPad X13 Gen 3 |
| 21BQ | ThinkPad X13 Gen 3 |
| 21BR | ThinkPad T14s Gen 3 |
| 21BS | ThinkPad T14s Gen 3 |
| 21BT | ThinkPad P16s Gen 1 |
| 21BU | ThinkPad P16s Gen 1 |
| 21BV | ThinkPad T16 Gen 1 |
| 21BW | ThinkPad T16 Gen 1 |
| 21BX | ThinkPad X13s Gen 1 |
| 21BY | ThinkPad X13s Gen 1 |
| 21C1 | ThinkPad L14 Gen 3 |
| 21C2 | ThinkPad L14 Gen 3 |
| 21C3 | ThinkPad L15 Gen 3 |
| 21C4 | ThinkPad L15 Gen 3 |
| 21C5 | ThinkPad L14 Gen 3 |
| 21C6 | ThinkPad L14 Gen 3 |
| 21C7 | ThinkPad L15 Gen 3 |
| 21C8 | ThinkPad L15 Gen 3 |
| 21C9 | ThinkPad C14 Gen 1 Chromebook |
| 21CA | ThinkPad C14 Gen 1 Chromebook |
| 21CB | ThinkPad X1 Carbon Gen 10 |
| 21CC | ThinkPad X1 Carbon Gen 10 |
| 21CD | ThinkPad X1 Yoga Gen 7 |
| 21CE | ThinkPad X1 Yoga Gen 7 |
| 21CF | ThinkPad T14 Gen 3 |
| 21CG | ThinkPad T14 Gen 3 |
| 21CH | ThinkPad T16 Gen 1 |
| 21CJ | ThinkPad T16 Gen 1 |
| 21CK | ThinkPad P16s Gen 1 |
| 21CL | ThinkPad P16s Gen 1 |
| 21CM | ThinkPad X13 Gen 3 |
| 21CN | ThinkPad X13 Gen 3 |
| 21CQ | ThinkPad T14s Gen 3 |
| 21CR | ThinkPad T14s Gen 3 |
| 21CS | Lenovo K14 Gen 1 |
| 21CT | Lenovo K14 Gen 1 |
| 21CU | Lenovo K14 Gen 1 |
| 21CV | Lenovo K14 Gen 1 |
| 21D2 | ThinkPad Z13 Gen 1 |
| 21D3 | ThinkPad Z13 Gen 1 |
| 21D4 | ThinkPad Z16 Gen 1 |
| 21D5 | ThinkPad Z16 Gen 1 |
| 21D6 | ThinkPad P16 Gen 1 |
| 21D7 | ThinkPad P16 Gen 1 |
| 21D8 | ThinkPad P15v Gen 3 |
| 21D9 | ThinkPad P15v Gen 3 |
| 21DA | ThinkPad T15p Gen 3 |
| 21DB | ThinkPad T15p Gen 3 |
| 21DC | ThinkPad P1 Gen 5 |
| 21DD | ThinkPad P1 Gen 5 |
| 21DE | ThinkPad X1 Extreme Gen 5 |
| 21DF | ThinkPad X1 Extreme Gen 5 |
| 21DN | ThinkPad neo 14 |
| 21E3 | ThinkPad E14 Gen 4 |
| 21E4 | ThinkPad E14 Gen 4 |
| 21E5 | ThinkPad R14 Gen 4 |
| 21E6 | ThinkPad E15 Gen 4 |
| 21E7 | ThinkPad E15 Gen 4 |
| 21E8 | ThinkPad X1 Nano Gen 2 |
| 21E9 | ThinkPad X1 Nano Gen 2 |
| 21EB | ThinkPad E14 Gen 4 |
| 21EC | ThinkPad E14 Gen 4 |
| 21ED | ThinkPad E15 Gen 4 |
| 21EE | ThinkPad E15 Gen 4 |
| 21EF | ThinkPad neo 14 |
| 21EM | ThinkPad P15v Gen 3 |
| 21EN | ThinkPad P15v Gen 3 |
| 21ES | ThinkPad X1 Fold 16 Gen 1 |
| 21ET | ThinkPad X1 Fold 16 Gen 1 |
| 21EX | ThinkPad X13 Gen 4 |
| 21EY | ThinkPad X13 Gen 4 |
| 21F2 | ThinkPad X13 Yoga Gen 4 |
| 21F3 | ThinkPad X13 Yoga Gen 4 |
| 21F6 | ThinkPad T14s Gen 4 |
| 21F7 | ThinkPad T14s Gen 4 |
| 21FA | ThinkPad P16 Gen 2 |
| 21FB | ThinkPad P16 Gen 2 |
| 21FC | ThinkPad P16v Gen 1 |
| 21FD | ThinkPad P16v Gen 1 |
| 21FE | ThinkPad P16v Gen 1 |
| 21FF | ThinkPad P16v Gen 1 |
| 21FG | ThinkPad L13 Gen 4 |
| 21FH | ThinkPad L13 Gen 4 |
| 21FJ | ThinkPad L13 Yoga Gen 4 |
| 21FK | ThinkPad L13 Yoga Gen 4 |
| 21FL | ThinkPad S2 Gen 8 |
| 21FM | ThinkPad S2 Yoga Gen 8 |
| 21FN | ThinkPad L13 Gen 4 |
| 21FQ | ThinkPad L13 Gen 4 |
| 21FR | ThinkPad L13 Yoga Gen 4 |
| 21FS | ThinkPad L13 Yoga Gen 4 |
| 21FT | ThinkPad S2 Gen 8 |
| 21FU | ThinkPad S2 Yoga Gen 8 |
| 21FV | ThinkPad P1 Gen 6 |
| 21FW | ThinkPad P1 Gen 6 |
| 21G0 | Lenovo K14 Gen 2 |
| 21G1 | Lenovo K14 Gen 2 |
| 21H1 | ThinkPad L14 Gen 4 |
| 21H2 | ThinkPad L14 Gen 4 |
| 21H3 | ThinkPad L15 Gen 4 |
| 21H4 | ThinkPad L15 Gen 4 |
| 21H5 | ThinkPad L14 Gen 4 |
| 21H6 | ThinkPad L14 Gen 4 |
| 21H7 | ThinkPad L15 Gen 4 |
| 21H8 | ThinkPad L15 Gen 4 |
| 21HD | ThinkPad T14 Gen 4 |
| 21HE | ThinkPad T14 Gen 4 |
| 21HF | ThinkPad P14s Gen 4 |
| 21HG | ThinkPad P14s Gen 4 |
| 21HH | ThinkPad T16 Gen 2 |
| 21HJ | ThinkPad T16 Gen 2 |
| 21HK | ThinkPad P16s Gen 2 |
| 21HL | ThinkPad P16s Gen 2 |
| 21HM | ThinkPad X1 Carbon Gen 11 |
| 21HN | ThinkPad X1 Carbon Gen 11 |
| 21HQ | ThinkPad X1 Yoga Gen 8 |
| 21HR | ThinkPad X1 Yoga Gen 8 |
| 21J3 | ThinkPad X13 Gen 4 |
| 21J4 | ThinkPad X13 Gen 4 |
| 21J5 | ThinkPad P14s Gen 3 |
| 21J6 | ThinkPad P14s Gen 3 |
| 21J7 | ThinkPad T14p |
| 21JK | ThinkPad E14 Gen 5 |
| 21JL | ThinkPad E14 Gen 5 |
| 21JM | ThinkPad R14 Gen 5 |
| 21JN | ThinkPad E16 Gen 1 |
| 21JQ | ThinkPad E16 Gen 1 |
| 21JR | ThinkPad E14 Gen 5 |
| 21JS | ThinkPad E14 Gen 5 |
| 21JT | ThinkPad E16 Gen 1 |
| 21JU | ThinkPad E16 Gen 1 |
| 21JV | ThinkPad Z13 Gen 2 |
| 21JW | ThinkPad Z13 Gen 2 |
| 21JX | ThinkPad Z16 Gen 2 |
| 21JY | ThinkPad Z16 Gen 2 |
| 21K1 | ThinkPad X1 Nano Gen 3 |
| 21K2 | ThinkPad X1 Nano Gen 3 |
| 21K3 | ThinkPad T14 Gen 4 |
| 21K4 | ThinkPad T14 Gen 4 |
| 21K5 | ThinkPad P14s Gen 4 |
| 21K6 | ThinkPad P14s Gen 4 |
| 21K7 | ThinkPad T16 Gen 2 |
| 21K8 | ThinkPad T16 Gen 2 |
| 21K9 | ThinkPad P16s Gen 2 |
| 21KA | ThinkPad P16s Gen 2 |
| 82ST | Lenovo 10w |
| 82SU | Lenovo 10w |