> Compaq Memory > Compaq ProLiant Server Memory
Memory Upgrade for Compaq ProLiant 4000 5/90 (Pentium)
Compaq ProLiant 4000 5/90 (Pentium) memory upgrade specification, ProLiant 4000 5/90 (Pentium) maximum memory, memory speed, and memory upgrade options.
Upgrade memory on Compaq ProLiant 4000 5/90 (Pentium) upto a maximum of 512 MB
n/a, with maximum per slot in 8 (2 banks of 4) on system board memory slots. The Compaq ProLiant 4000 5/90 (Pentium) takes the n/a Memory Type.
| Compaq ProLiant 4000 5/90 (Pentium) Memory Upgrade Specification | ||||
|---|---|---|---|---|
| Standard Memory | Maximum Memory | Memory Expansion | CPU Type | Model/Chipset |
| 64 MB (removable) | 512 MB n/a |
8 sockets (2 banks of 4) on system board | 90MHz Intel Pentium | the most affordable ProLiant server with the reliability and manageability you expect. |
Compaq ProLiant 4000 5/90 (Pentium) 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 Compaq ProLiant 4000 5/90 (Pentium) has 8 (2 banks of 4) on system board 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.
