Figure 3-8 System With A Pci Expansion Module, An Mpx Module, A Numalink Module, A System Expansion Compute Module, And A Base Compute Module - Silicon Graphics Origin 350 User Manual

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Figure 3-8 shows an Origin 350 server system rackmounted in a 17U rack that includes
the following items (from top to bottom in the rack):
• A 4U PCI expansion module adds 12 PCI card slots to the server system.
• An MPX module adds 8 GB of local memory and four PCI/PCI-X card slots to your
server system.
• A NUMAlink module (router) interconnects all the modules together into one
server system.
• A 2U system expansion compute module adds 4 processors, 8 GB of local memory,
and four PCI/PCI-X card slots.
• A 2U base compute module adds 4 processors, 8 GB of local memory, and two
PCI/PCI-X and one PCI card slots. The fourth lowermost slot comes with a
factory-installed IO9 PCI card. (Because the IO9 card is a 66 MHz PCI card, the slot
immediately above where the IO9 card is installed, which is on the same bus, can
only accommodate PCI cards that run at a speed of 66 MHz or slower.)
• A power bay.
Figure 3-8 System with a PCI Expansion Module, an MPX Module, a NUMAlink Module, a
System Expansion Compute Module, and a Base Compute Module
System Configuration
PCI expansion module
MPX module
NUMAlink module
Expansion compute module
Base compute module
Power bay
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