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Memory Upgrade for Intel PD440FX

Intel PD440FX memory upgrade specification, PD440FX maximum memory, memory speed, and memory upgrade options.

Upgrade memory on Intel PD440FX upto a maximum of 256 MB
Memory modules MUST be installed in pairs Motherboard ships with no base memory installed. Minimum memory size is 8MB (two 4MB modules)., with maximum 64MB per slot in 4 (2 banks of 2) memory slots. The Intel PD440FX takes the Memory modules MUST be installed in pairs Motherboard ships with no base memory installed. Minimum memory size is 8MB (two 4MB modules). Memory Type.

Intel PD440FX Memory Upgrade Specification
Standard Memory Maximum Memory Memory Expansion CPU Type Model/Chipset
0 MB (removable) 256 MB
Memory modules MUST be installed in pairs Motherboard ships with no base memory installed. Minimum memory size is 8MB (two 4MB modules).
4 sockets (2 banks of 2) 233,266,300MHz Intel Pentium II 100/133MHz FSB, Intel 840 Chipset, ATX Form Factor
 

Intel PD440FX 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 Intel PD440FX has 4 (2 banks of 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.