01AV409 SB10K97566 SB10F46466 00HW028 01AV457 01AV441 SB10K97567 01AV439 SB10F46467 01AV410 00HW029 01AV458 01AV444 01AV438 01AV440. Série ThinkPad X1 Carbon 4th Gen (X1 Carbon 2016). Série ThinkPad X1 Yoga 2nd Gen (X1 Yoga 2017).
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