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Memory Upgrade for Sony VAIO LT HD PC/TV All-in-one VGC-LT20E

Sony VAIO LT HD PC/TV All-in-one VGC-LT20E memory upgrade specification, VAIO LT HD PC/TV All-in-one VGC-LT20E maximum memory, memory speed, and memory upgrade options.

Upgrade memory on Sony VAIO LT HD PC/TV All-in-one VGC-LT20E upto a maximum of 4.0 GB
n/a, with maximum 2GB per slot in 2 memory slots. The Sony VAIO LT HD PC/TV All-in-one VGC-LT20E takes the n/a Memory Type.

Sony VAIO LT HD PC/TV All-in-one VGC-LT20E Memory Upgrade Specification
Standard Memory Maximum Memory Memory Expansion CPU Type Model/Chipset
2.0 GB = 1.0 GB (removable) + 1.0 GB (removable) 4.0 GB
n/a
2 sockets 1.66GHz Intel Core 2 Duo T5450 1066/1333MHz FSB, Intel X38 Express and ICH9R Chipset
 

Sony VAIO LT HD PC/TV All-in-one VGC-LT20E 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 Sony VAIO LT HD PC/TV All-in-one VGC-LT20E has 2 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.