Asus Pro H610T D4-CSM PRO H610T D4 Users Manual English - Page 18

1.4 System memory This motherboard comes with two Double Data Rate 4 (DDR4) Small Outline Dual Inline Memory Modules (SO-DIMM) sockets. The figure illustrates the location of the DDR4 SODIMM sockets: DIMM_B1 DIMM_A1 Channel Channel A Channel B Sockets DIMM_A1* DIMM_B1* • You may install varying memory sizes in Channel A and Channel B. The system maps the total size of the lower-sized channel for the dual-channel configuration. Any excess memory from the higher-sized channel is then mapped for single-channel operation. • Always install DIMMs with the same CAS latency. For optimal compatibility, we recommend that you install memory modules of the same version or date code (D/C) from the same vendor. Check with the retailer to get the correct memory modules. • The default memory operation frequency is dependent on its Serial Presence Detect (SPD), which is the standard way of accessing information from a memory module. Under the default state, some memory modules for overclocking may operate at a lower frequency than the vendor-marked value. • For system stability, use a more efficient memory cooling system to support a full memory load. • Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists), and data rate support depends on the CPU types. Installing a DIMM To install a DIMM To remove a DIMM 33 1-10 Chapter 1: Product Introduction