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Table 3-1
Computer major component descriptions and part numbers (continued)
Item
Component
Intel Core Ultra 7 155H processor, 16 GB of integrated system memory, NVIDIA GeForce RTX
4050 graphics (for use in the People's Republic of China)
(9)
Bottom cover (includes rubber feet)
Ceramic white
Shadow black
(10)
IR sensor board
The IR sensor board cable is available using spare part number N84248-001.
(11)
Headphone (ULL) module
NOTE:
part number N84241-001. The headphone module cable for connection to the system board is
available as spare part number N84250-001.
(12)
WLAN module
NOTE:
N84258-001.
Intel AX211 Wi-Fi 6E Bluetooth 5.3 WLAN
Intel Wi-Fi 7 BE200 + Bluetooth 5.4 (802. 1 1be 2 × 2, 320 MHz)
(13)
Solid-state drive
NOTE:
2 TB, TLC
2 TB, TLC (only for use in China)
1 TB, TLC
1 TB, TLC (only for use in China)
512 GB, TLC
(14)
Solid-state drive cover
Display assembly subcomponents
To identify the display assembly subcomponents, use this illustration and table.
18
Chapter 3 Illustrated parts catalog
The headphone module antenna is available in the wireless antenna kit using spare
The WLAN antenna plastic antenna protector is available as spare part number
The solid-state drive thermal pad is available using spare part number N84256-001.
Spare part number
N86910-xx1
N84245-001
N84246-001
N84259-001
N84260-001
N91851-001
N91852-001
M52027-001
N77396-001
M16560-001
N77395-001
M17436-001
not available as a
spare part
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