Table 3-1 Computer major component descriptions and part numbers (continued)
Item Component Spare part number
For use in the Netherlands M44259-B31
For use in Portugal M44259-131
For use in Romania M44259-271
For use in Russia M44259-251
For use in Saudi Arabia M44259-171
For use in Slovenia M44259-BA1
For use in South Korea M44259-AD1
For use in Spain M44259-071
For use in Sweden and Finland M44259-B71
For use in Switzerland M44259-BG1
For use in Taiwan M44259-AB1
For use in Thailand M44259-281
For use in Turkey M44259-141
For use in the United Kingdom M44259-031
For use in the United States M44259-001
(3a) Touchpad:
NOTE: The touchpad spare part kit does not include the touchpad bracket, touchpad bracket rubber, or touchpad cable. The
touchpad bracket is available using spare part number L89791-001. The touchpad bracket rubber is available using spare part
number L89786-001. The touchpad cable is included in the Cable Kit, spare part number M44247-001.
In jet black nish M44244-001
In nautical teal nish M44245-001
(3b) Touchpad bracket L89791-001
Touchpad bracket rubber (not illustrated) L89786-001
(3c) Touchpad cable
NOTE: The touchpad cable is included in the Cable Kit, spare part number M44247-001.
(4a) Sensor board
NOTE: The sensor board spare part kit does not include the sensor board cable. The sensor board
cable is included in the Cable Kit, spare part number M44247-001.
M44240-001
(4b) Sensor board cable (includes double-sided adhesive)
NOTE: The sensor board cable is included in the Cable Kit, spare part number M44247-001.
(5) System board (includes a Mediatek Arm Cortex-A MT8183 2.00 GHz integrated processor (8 core), a graphics subsystem with
unied memory architecture (UMA) memory, replacement thermal material, and the Chrome operating system)
Equipped with 8 GB of system memory and 64 GB of eMMC system storage M44239-001
Equipped with 4 GB of system memory and 64 GB of eMMC system storage M44237-001
Equipped with 8 GB of system memory and 32 GB of eMMC system storage M44238-001
12 Chapter 3 Illustrated parts catalog ENWW