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Home > Upgrades > Lenovo > ThinkCentre > A51 Ultra Small Form Factor Series, DDR2 8105xxx Intel P4
Lenovo A51 Ultra Small Form Factor Series, DDR2 8105xxx Intel P4 Memory, Hard Drive, Flash Card, and Flash Drive Storage Upgrades
Manufacturer Lenovo
Model ThinkCentre A51 Ultra Small Form Factor Series, DDR2 8105xxx Intel P4
System Type Desktop
Standard Memory Configure-To-Order
Maximum Memory N/A (Please select your specific submodel above)
Sockets 2
Slots/Banks 2
Installation Notes This is an Ultra Small Form Factor. Memory can be installed as single modules, but must be installed as matched pairs for Dual Channel mode. Machine ships with PC2-4200 (STM3211/xxx).
Please select a sub-model for more information:
  1. A51 DDR2 810524U Intel P4 3 GHz
  2. A51 DDR2 810526U Intel P4
  3. A51 DDR2 810535U Intel P4 3.2 GHz
  4. A51 DDR2 8105A3U Intel P4 2.66 GHz
 We Found 2 Compatible Products for "Lenovo ThinkCentre A51 Ultra Small Form Factor Series, DDR2 8105xxx Intel P4"
SimpleTech Product Name Capacity OEM Part # SimpleTech Part #
Memory Upgrades
SimpleTech 1GB PC2-4200 533MHz DDR2 Memory - IBM Part 73P32151 GB73P3215, 73P3216, 73P4972, FRU 40J8873, FRU 30R5122STM3211/1GB
SimpleTech 512MB PC2-4200 533MHz Non-ECC DDR2 DIMM Memory - IBM Part 73P3213512 MB73P3213, 73P3214, 73P4971, FRU 40J8872, FRU 30R5121STM3211/512