> HP Memory > HP Pavilion Laptop Memory
Memory Upgrade for HP Pavilion zd8430ca Notebook
HP Pavilion zd8430ca Notebook memory upgrade specification, Pavilion zd8430ca Notebook maximum memory, memory speed, and memory upgrade options.
Upgrade memory on HP Pavilion zd8430ca Notebook upto a maximum of 2GB
PC2-4200 DDR2 SDRAM SODIMM 200pin memory , with maximum 1GB per slot in 2 Sockets memory slots. The HP Pavilion zd8430ca Notebook takes the PC2-4200 DDR2 SDRAM SODIMM 200pin memory Memory Type.
| HP Pavilion zd8430ca Notebook Memory Upgrade Specification | ||||
|---|---|---|---|---|
| Standard Memory | Maximum Memory | Memory Expansion | CPU Type | Model/Chipset |
| 1GB(Removable) | 2GB PC2-4200 DDR2 SDRAM SODIMM 200pin memory |
2 Sockets | 3.4 GHz Intel Pentium 4 Processor 650 with HT Technology | |
HP Pavilion zd8430ca Notebook 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 zd8430ca Notebook 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.
