HP Chromebook Pro c640 G2 - Page 21

Table 3-1 Computer major component descriptions and part numbers
Item Component Spare part number
(1) Display assembly
NOTE: Display assemblies are available as spare parts only at the subcomponent level.
(2) Top cover with keyboard
Backlit M57281-xx1
Backlit, ngerprint sensor M57282-xx1
Not backlit M57283-xx1
Not backlit, ngerprint sensor M57284-xx1
(3) Speaker Kit M00436-001
(4) System board (includes integrated processor and system memory; some include eMMC memory;
includes replacement thermal material)
Intel Core i7-1185G7 processor, 16 GB of system memory; no eMMC memory (models with a
ngerprint sensor)
M57279-001
Intel Core i7-1165G7 processor, 8 GB of system memory, and 64 GB of eMMC memory (models
without a ngerprint sensor)
M57278-001
Intel Core i5-1145G7 processor, 16 GB of system memory; no eMMC memory (models with a
ngerprint sensor)
M57275-001
Intel Core i5-1145G7 processor, 8 GB of system memory; no eMMC memory (models with a
ngerprint sensor)
M57277-001
Intel Core i5-1145G7 processor, 8 GB of system memory, 64 GB of eMMC memory (models with a
ngerprint sensor)
M57276-001
Intel Core i5-1135G7 processor, 16 GB of system memory, 64 GB of eMMC memory (models without
a ngerprint sensor)
M57272-001
Intel Core i5-1135G7 processor, 8 GB of system memory; no eMMC memory (models with a
ngerprint sensor)
M57274-001
Intel Core i5-1135G7 processor, 8 GB of system memory, 64 GB of eMMC memory (models without
a ngerprint sensor)
M57273-001
Intel Core i3-1115G4 processor, 8 GB of system memory; no eMMC memory (models with a
ngerprint sensor)
M57271-001
Intel Core i3-1115G4 processor, 8 GB of system memory, 64 GB of eMMC memory (models with a
ngerprint sensor)
M57270-001
Intel Pentium G7505 processor, 8 GB of system memory, 64 GB of eMMC memory (models with a
ngerprint sensor)
M57280-001
Intel Celeron 6305 processor, 8 GB of system memory, 64 GB of eMMC memory (models with a
ngerprint sensor)
M57269-001
Intel Celeron 6305 processor, 4 GB of system memory, 64 GB of eMMC memory (models without a
ngerprint sensor)
M57268-001
(5) Solid state drive (2230, PCIe, NVMe)
256 GB M11042-002
128 GB M11040-002
(6) USB board M57287-001
Computer major components 13