IBM Blank USB Memory Key for VMware ESXi Downloads
In most IBM System x and Flex servers the server supports VMware ESXi installed on a USB memory key. The key is installed in a USB socket inside the server.
IBM System x3750 M4 2-CPU socket and memory expansion tray
The x3750 M4 supports up to four processors. Two processors are installed in sockets on the system board. Processors 3 and 4 are installed on the processor and memory expansion tray. Most models (with the exception of A2x) have the expansion tray installe