Lenovo ThinkCentre 7244 Hardware Maintenance Manual page 204

Keyboard (Lenovo preferred professional USB -- without hub)
• MT 7639: A1G
• MT 9728:
• MT 9960:
• MT 9965:
• MT 3231, 4085, 6138, 6209, 6239, 6302, 7188, 7244, 7347, 7355, 7571, 7628, 7635,
8494, and 8854_SB
Keyboard (Lenovo fingerprint reader USB)
US English
• MT 3063:
• MT 3285:
• MT 4084:
• MT 4086:
• MT 4087:
• MT 7358:
• MT 7373:
• MT 7484:
• MT 7639:
• MT 9728:
• MT 9960:
• MT 9965:
• MT 3231, 4085, 6138, 6209, 6239, 6302, 7188, 7244, 7347, 7355, 7571, 7628, 7635,
8494, and 8854_SB
Arabic
• MT 3063:
• MT 3285:
• MT 4084:
• MT 4086:
• MT 4087:
• MT 7358:
• MT 7373:
• MT 7484:
• MT 7639:
• MT 9728:
• MT 9960:
• MT 9965:
• MT 3231, 4085, 6138, 6209, 6239, 6302, 7188, 7244, 7347, 7355, 7571, 7628, 7635,
8494, and 8854_SB
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ThinkCentre Hardware Maintenance Manual
FRU # CRU
FRU # CRU
57Y4780 1
57Y4781 1