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Chapter 3: Maintenance and Component Installation
3.3 Motherboard Components
Memory
Memory Support
The A2SDV-16C-TLN5F supports up to 256GB Registered ECC RDIMM and DDR4-2400MHz
or up to 64GB Unbuffered ECC/non-ECC UDIMM, DDR4-2400MHz in four DIMM slots.
Populating these DIMM slots with memory modules of the same type and size will result in
interleaved memory, which will improve memory performance.
Refer to the table on the next page for the recommended DIMM population order.
ESD Precautions
Electrostatic Discharge (ESD) can damage electronic com ponents including memory modules.
To avoid damaging your DIMM modules, it is important to handle it very carefully. The following
measures are generally sufficient to protect your equipment from ESD.
•
Use a grounded wrist strap designed to prevent static discharge.
•
Handle the memory module by its edges only.
•
Put the memory modules into the antistatic bags when not in use.
•
Check the Supermicro website for recommended memory modules.
