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Memory Upgrade for VIA Technologies NAS 7800 Motherboard (DDR2-400MHz)
VIA Technologies NAS 7800 Motherboard (DDR2-400MHz) memory upgrade specification, NAS 7800 Motherboard (DDR2-400MHz) maximum memory, memory speed, and memory upgrade options.
Upgrade memory on VIA Technologies NAS 7800 Motherboard (DDR2-400MHz) upto a maximum of 1GB
PC2-3200 DDR2-400 240pin DIMM, with maximum per slot in 1 (1 bank of 1) memory slots. The VIA Technologies NAS 7800 Motherboard (DDR2-400MHz) takes the PC2-3200 DDR2-400 240pin DIMM Memory Type.
| VIA Technologies NAS 7800 Motherboard (DDR2-400MHz) Memory Upgrade Specification | ||||
|---|---|---|---|---|
| Standard Memory | Maximum Memory | Memory Expansion | CPU Type | Model/Chipset |
| 0MB | 1GB PC2-3200 DDR2-400 240pin DIMM |
1 (1 bank of 1) | VIA C7 (1.5GHz) Processor VIA CN700 + VT8251 Chipset |
|
VIA Technologies NAS 7800 Motherboard (DDR2-400MHz) 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 VIA Technologies NAS 7800 Motherboard (DDR2-400MHz) has 1 (1 bank 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.
