User Manual

ThinkServer RD640 Overview - Internal
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Internal View
1. Hot-swap cooling fans
2. Processors and memory DIMM sockets
(under cooling shroud, see below)
3. PCI Express slots
Processors and Memory DIMM Sockets
(under cooling shroud)
1. CPU 1
2. 12 Memory DIMM sockets for CPU 1
3. CPU 2 (optional)
4. 8 Memory DIMM sockets for CPU 2 (for dual processors model)
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