Maintenance and Service Guide

Table 3-1 Computer major components and their descriptions (continued)
Item Component Spare part number
512 GB, PCIe, value L78721-001
256 GB, PCIe, value L78719-001
128 GB, SATA-3, TLC L78718-001
(12) Memory modules (DDR4-2666)
8 GB 937236-855
4 GB L10598-855
(13) WLAN module
Realtek RTL8822CE 802.11ac 2 × 2 Wi-Fi + Bluetooth 5.0 L44796-005
Realtek RTL8723DE 802.11bgn 1 × 1 Wi-Fi + Bluetooth 4.2 L21480-005
Realtek RTL8821CE 802.11ac 1 × 1 Wi-Fi + Bluetooth 4.2 L17365-005
Intel Wi-Fi 6 AX200 802.11ax 2 × 2 Wi-Fi + Bluetooth 5.0 L35282-005
(14) Card reader/audio board
NOTE: The card reader/audio board cable is available as spare part number L63584-001.
L63583-001
(15) Battery (3 cell, 41 Whr) L11119-855
(16) Bottom cover
Natural silver L63590-001
Pale gold L63591-001
Snowake white L63592-001
(17) Rubber feet
Silver L63597-001
Gold L63598-001
16 Chapter 3 Illustrated parts catalog