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Memory Upgrade for HP Pavilion TouchSmart 15-n091nr

HP Pavilion TouchSmart 15-n091nr memory upgrade specification, Pavilion TouchSmart 15-n091nr maximum memory, memory speed, and memory upgrade options.

Upgrade memory on HP Pavilion TouchSmart 15-n091nr upto a maximum of 16 GB
PC3-12800 DDR3 SDRAM SODIMM 204 pin memory, with maximum 8GB per slot in 2 (2 banks of 1) memory slots. The HP Pavilion TouchSmart 15-n091nr takes the PC3-12800 DDR3 SDRAM SODIMM 204 pin memory Memory Type.

HP Pavilion TouchSmart 15-n091nr Memory Upgrade Specification
Standard Memory Maximum Memory Memory Expansion CPU Type Model/Chipset
4 GB (Removable) 16 GB
PC3-12800 DDR3 SDRAM SODIMM 204 pin memory
2 (2 banks of 1) n/a
 

HP Pavilion TouchSmart 15-n091nr 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 HP Pavilion TouchSmart 15-n091nr has 2 (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.