The best memory upgrades for your IBM System X Servers x455 - 8855-xRX/ xAX Server!
We've spent years amassing all the information we need to make sure you get the right memory for your IBM System X Servers x455 - 8855-xRX/ xAX Server.
We guarantee this memory will work in your machine for the life of your machine. Your IBM System X Servers x455 - 8855-xRX/ xAX supports up to 56 GB in twenty eight slots and modules must be installed zero at a time.