> Fujitsu Memory > Fujitsu PRIMERGY Computer Memory
Memory Upgrade for Fujitsu PRIMERGY RX800
Fujitsu PRIMERGY RX800 memory upgrade specification, PRIMERGY RX800 maximum memory, memory speed, and memory upgrade options.
Upgrade memory on Fujitsu PRIMERGY RX800 upto a maximum of 64.0 GB
PC2100 Registered ECC DDR SDRAM DIMMs., with maximum 4GB per slot in 16 (8 banks of 2) memory slots. The Fujitsu PRIMERGY RX800 takes the PC2100 Registered ECC DDR SDRAM DIMMs. Memory Type.
| Fujitsu PRIMERGY RX800 Memory Upgrade Specification | ||||
|---|---|---|---|---|
| Standard Memory | Maximum Memory | Memory Expansion | CPU Type | Model/Chipset |
| 2.0 GB (removable) | 64.0 GB PC2100 Registered ECC DDR SDRAM DIMMs. |
16 sockets (8 banks of 2) | Intel Xeon MP | 400MHz FSB, EXA XA32 Chipset, 4U Rack Form factor |
Fujitsu PRIMERGY RX800 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 Fujitsu PRIMERGY RX800 has 16 (8 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.
