Table 3-1 Computer major components and their descriptions (continued)
Item Component Spare part number
(15) System board hook L23206-001
L88007-001
(16) System board (includes replacement thermal materials)
All system boards use the following part numbers:
xxxxxx-001: non-Windows operating system
xxxxxx-601: Windows operating system
For use in models with discrete graphics:
● Intel Core i7-10510U processor and 2 GB of dedicated video memory L81423-xxx
● Intel Core i5-10210U processor and 2 GB of dedicated video memory L81422-xxx
● Intel Core i3-10110U processor and 2 GB of dedicated video memory L81419-xxx
● Intel Core i3-8130U processor and 2 GB of dedicated video memory L81421-xxx
● Intel Core i3-7020U processor and 2 GB of dedicated video memory L81420-xxx
For use in models with UMA graphics:
● Intel Core i7-10510U processor L81428-xxx
● Intel Core i5-10210U processor L81427-xxx
● Intel Core i3-10110U processor L81424-xxx
● Intel Core i3-8130U processor L81426-xxx
● Intel Core i3-7020U processor L81425-xxx
(17) WLAN module
Realtek RTL8821CE 802.11ac 1 × 1 Wi-Fi + Bluetooth 4.2 Combo Adapter L17365-005
Intel Wi-Fi 6 AX201, 802.11ax 2 × 2 + Bluetooth 5 L57250-005
Intel Wireless-AC 9560 802.11ac 2 × 2 Wi-Fi + Bluetooth 5 L22634-005
Realtek RTL8822CE 802.11ac 2 × 2 Wi-Fi + Bluetooth 5 Combo Adapter L44796-005
(18) Memory module
4 GB L10598-855
8 GB 937236-855
16 GB 937438-855
(19) Fan L23189-001
(20) Heat sink assembly, discrete (includes replacement thermal materials) L23192-001
(21) Heat sink assembly, UMA (includes replacement thermal materials) L23191-001
(22) Rubber Feet (includes front and rear feet)
Natural silver L24482-001
Stone silver L56985-001
(23) Bottom cover
Computer major components 17