> HP Memory > HP HPE ProLiant Server Memory
Memory Upgrade for HP HPE ProLiant XL450 Gen9 Server
HP HPE ProLiant XL450 Gen9 Server memory upgrade specification, HPE ProLiant XL450 Gen9 Server maximum memory, memory speed, and memory upgrade options.
Upgrade memory on HP HPE ProLiant XL450 Gen9 Server upto a maximum of 512 GB
DDR4 PC4-17000 2133MHz Reg ECC DIMMs, with maximum per slot in 16 Slots memory slots. The HP HPE ProLiant XL450 Gen9 Server takes the DDR4 PC4-17000 2133MHz Reg ECC DIMMs Memory Type.
| HP HPE ProLiant XL450 Gen9 Server Memory Upgrade Specification | ||||
|---|---|---|---|---|
| Standard Memory | Maximum Memory | Memory Expansion | CPU Type | Model/Chipset |
| 512 GB DDR4 PC4-17000 2133MHz Reg ECC DIMMs |
16 Slots | Up to 2 Intel Xeon E5-2600v3 Series | ||
HP HPE ProLiant XL450 Gen9 Server 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 HPE ProLiant XL450 Gen9 Server has 16 Slots 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.
