Asus PRIME A320M-C R2.0 User Guide - Page 16

System memory, Overview, Installing a DIMM

Page 16 highlights

System memory Overview This motherboard comes with two Double Data Rate 4 (DDR4) Dual Inline Memory Module (DIMM) sockets. A DDR4 module is notched differently from a DDR, DDR2, or DDR3 module. DO NOT install a DDR, DDR2, or DDR3 memory module to the DDR4 slot. DIMM_A1 DIMM_B1 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 the DIMMS with the same CAS Latency. For an optimum compatibility, we recommend that you install memory modules of the same version or data code (D/C) from the same vendor. Check with the vendor to get the correct memory modules. • This motherboard does not support DIMMs made up of 512Mb (64MB) chips or less. Visit the ASUS website at www.asus.com for the latest QVL. Recommended memory configurations Installing a DIMM 1 To remove a DIMM A B 1-8 2 A A B Chapter 1: Product introduction

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25

1-8
Chapter 1: Product introduction
System memory
Overview
This motherboard comes with two Double Data Rate 4 (DDR4) Dual Inline Memory Module
(DIMM) sockets. A DDR4 module is notched differently from a DDR, DDR2, or DDR3 module.
DO NOT install a DDR, DDR2, or DDR3 memory module to the DDR4 slot.
Channel
Sockets
Channel A
DIMM_A1
Channel B
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 the DIMMS with the same CAS Latency. For an optimum compatibility,
we recommend that you install memory modules of the same version or data code
(D/C) from the same vendor. Check with the vendor to get the correct memory
modules.
This motherboard does not support DIMMs made up of 512Mb (64MB) chips or less.
Visit the ASUS website at www.asus.com for the latest QVL.
DIMM_A1
DIMM_B1
Installing a DIMM
1
2
To remove a DIMM
B
A
B
A
A
Recommended memory configurations