ASUS M5A78LMUSB3 Manual Do Utilizador

You may install 1GB, 2GB, 4GB, and 8GB unbuffered ECC and non-ECC DDR3 DIMMs into 

the DIMM sockets.

•  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 optimum compatibility, we 

recommend that you obtain memory modules from the same vendor. 

•  We recommend that you install the memory modules from the blue slots for better 

overclocking capability.

•  AMD

®

 FX™ Series CPU on this motherboard supports up to DDR3 1866MHz as its 

standard memory frequency.

•  Due to the CPU specification, AMD

®

 100 and 200 series CPUs support up to DDR3 

1066MHz. With ASUS design, this motherboard can support up to DDR3 1333MHz.

•  When overclocking, some AMD CPUs may not support DDR3 1600MHz or higher 

frequency DIMMs.

•  Due to the memory address limitation on 32-bit Windows

®

 OS, when you install 4GB 

or more memory on the motherboard, the actual usable memory for the OS can be 

about 3GB or less. For effective use of memory, we recommend that you do any of the 

followings:

  - 

Install a maximum of 3GB system memory if you are using a 32-bit Windows

Install a maximum of 3GB system memory if you are using a 32-bit Windows

®

  

 

OS. 

- 

Use a 64-bit Windows

Windows

®

 OS if you want to install 4GB or more memory on the   

 

motherboard.

•  This motherboard does not support DIMMs made up of 512 megabits (Mb) chips or less.

Apacer

78.AAGD5.9KD(XMP)

6GB(3 x 2GB) DS -

-

9-9-9-27 1.65V

•

G.SKILL

F3-16000CL9D-4GBFLS(XMP)

4GB(2 x 2GB) DS -

-

9-9-9-24 1.65V

•

G.SKILL

F3-16000CL9D-4GBTD(XMP)

4GB(2 x 2GB) DS -

-

9-9-9-27 1.65V

•

G.SKILL

F3-16000CL6T-6GBPIS(XMP)

6GB(3x 2GB)

DS -

-

6-9-6-24 1.65V

•

KINGSTON KHX2000C9AD3T1K2/4GX(XMP) 4GB(2x 2GB)

DS -

-

-

1.65V

•

KINGSTON KHX2000C9AD3W1K2/4GX(XMP) 4GB(2x 2GB)

DS -

-

-

1.65V

•

Kingston

KHX2000C9AD3T1K2/4GX(XMP) 4GB(2 x 2GB) DS -

-

9

1.65V

•

KINGSTON KHX2000C9AD3W1K3/6GX(XMP) 6GB(3x 2GB)

DS -

-

-

1.65V

•

KINGSTON KHX2000C9AD3T1K3/6GX(XMP) 6GB(3x 2GB)

DS -

-

-

1.65V

•

OCZ

OCZ3XTEP2000C9LV4GK

4GB(2 x 2GB) DS -

-

9-9-9-24 1.65V

•

PATRIOT

PVT36G2000LLK

6GB(3 x 2GB) DS -

-

8-8-8-24 1.65V

•

Chapter 1: Product introduction

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