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Memory Upgrade for Apple Apple MacBook Air 11-inch Intel Core 2 Duo 1.4GHz (MC505LL/A)

Apple Apple MacBook Air 11-inch Intel Core 2 Duo 1.4GHz (MC505LL/A) memory upgrade specification, Apple MacBook Air 11-inch Intel Core 2 Duo 1.4GHz (MC505LL/A) maximum memory, memory speed, and memory upgrade options.

Upgrade memory on Apple Apple MacBook Air 11-inch Intel Core 2 Duo 1.4GHz (MC505LL/A) upto a maximum of 4GB
PC3-10600 DDR3 204pin SDRAM SODIMM Memory., with maximum 2GB per slot in 2 Sockets (2 banks of 1) memory slots. The Apple Apple MacBook Air 11-inch Intel Core 2 Duo 1.4GHz (MC505LL/A) takes the PC3-10600 DDR3 204pin SDRAM SODIMM Memory. Memory Type.

Apple Apple MacBook Air 11-inch Intel Core 2 Duo 1.4GHz (MC505LL/A) Memory Upgrade Specification
Standard Memory Maximum Memory Memory Expansion CPU Type Model/Chipset
2GB (Removable) 4GB
PC3-10600 DDR3 204pin SDRAM SODIMM Memory.
2 Sockets (2 banks of 1)
 

Apple Apple MacBook Air 11-inch Intel Core 2 Duo 1.4GHz (MC505LL/A) Memory Upgrade options.

What are memory sockets or slots and how are these divided into bank?

 

Memory Sockets or Slots are the place where memory RAM modules are inserted in the motherboard. The Apple Apple MacBook Air 11-inch Intel Core 2 Duo 1.4GHz (MC505LL/A) has 2 Sockets (2 banks of 1) memory expansion slots. A memory bank is a group of memory expansion sockets, a bank must be completely filled with memory modules of the same size and type in order for the system to recognize and address the memory. i.e. :

2 sockets (2 banks of 1) This indicates that there are 2 memory slots. These are divided into 2 banks, and each bank consists of one memory slot. So you can add memory one piece at a time for the system to use.

3 sockets (3 banks of 1) This indicates that there are 3 memory slots. These are divided into 3 banks, and each bank consists of one memory slot. So you can add memory one piece at a time for the system to use.

4 sockets (2 banks of 2) This indicates that there are 4 memory slots. These are divided into 2 banks, and each bank consists of two memory slots. So you must add memory two pieces at a time (they must be the same size and type of memory) in order for the system to benefit from the upgrade.

8 sockets (4 banks of 2) This indicates that there are 8 memory slots. These are divided into 4 banks, and each bank consists of two memory slots. So you must add memory two pieces at a time (they must be the same size and type of memory) in order for the system to benefit from the upgrade.

12 sockets (3 banks of 4) This indicates that there are 12 memory slots. These are divided into 3 banks, and each bank consists of four memory slots. So you must add memory four pieces at a time (and they must be the same size and type of memory) in order for the system to benefit from the upgrade.