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Memory Upgrade for Acer LifeBook LH772
Acer LifeBook LH772 memory upgrade specification, LifeBook LH772 maximum memory, memory speed, and memory upgrade options.
Upgrade memory on Acer LifeBook LH772 upto a maximum of 16GB
PC3-12800 DDR3 SODIMM 204pin memory, with maximum 8GB per slot in 2 Sockets memory slots. The Acer LifeBook LH772 takes the PC3-12800 DDR3 SODIMM 204pin memory Memory Type.
| Acer LifeBook LH772 Memory Upgrade Specification | ||||
|---|---|---|---|---|
| Standard Memory | Maximum Memory | Memory Expansion | CPU Type | Model/Chipset |
| 4GB(Removable) | 16GB PC3-12800 DDR3 SODIMM 204pin memory |
2 Sockets | ||
Acer LifeBook LH772 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 Acer LifeBook LH772 has 2 Sockets 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.
