Lenovo SYSTEM BOARDS
5B21K90380
is compatible in the following Models:
Lenovo ThinkPad X Series laptops
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CB0003AU
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CB000PAU
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CB000TAU
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CB00AYMX
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CBCT01WW
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CBCTO1WW
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CBCTO1WWAU6
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CBCTO1WWAU8
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CBCTO1WWAU9
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CBCTO1WWUS1
ThinkPad X1 Carbon 10th Gen (21CB 21CC) Laptop - 21CCS1DY00
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CD0004AU
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CD0008AU
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CD000CAU
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CD0016GE
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CD006RMX
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CDCT01WW
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CDS01X00
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CDS08K00
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CDS0AQ00
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CES04LY00
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CES08R00
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CES1QK00
ThinkPad X1 Yoga 7th Gen (21CD, 21CE) Laptop - 21CES27600