Intel DG43RK LGA-775 socket DDR3 1333/1066 MHz 8GB BOXDG43RK Manuel D’Utilisation

16 

 

The board has four DIMM sockets and supports the following memory features: 
•  1.5 V DDR3 800 MHz, DDR3 1066 MHz, and DDR3 1333 (OC) MHz SDRAM DIMMs 
•  Two independent memory channels with interleaved mode support 
•  Unbuffered, single-sided or double-sided DIMMs with the following restriction: 

Double-sided DIMMs with x16 organization are not supported. 

•  8 GB maximum total system memory (with 2 Gb memory technology).  Refer to 

Section 2.1.1 on page 41 for information on the total amount of addressable 
memory. 

•  Minimum total system memory:  512 MB 
•  Non-ECC DIMMs 
•  Serial Presence Detect 

 

To be fully compliant with all applicable DDR SDRAM memory specifications, the board 
should be populated with DIMMs that support the Serial Presence Detect (SPD) data 
structure.  This allows the BIOS to read the SPD data and program the chipset to 
accurately configure memory settings for optimum performance.  If non-SPD memory 
is installed, the BIOS will attempt to correctly configure the memory settings, but 
performance and reliability may be impacted or the DIMMs may not function under the 
determined frequency. 

Table 3 lists the supported DIMM configurations. 

 

(Note)

1024 MB 

SS 

1 Gbit 

1 Gb x8/empty 

8 

2048 MB 

DS 

1 Gbit 

1 Gb x8/1 Gb x8 

16 

2048 MB 

SS 

2 Gbit 

2 Gb x8/empty 

8 

4096 MB 

DS 

2 Gbit 

2 Gb x8/2 Gb x8 

16 

Note:  “DS” refers to double-sided memory modules (containing two rows of SDRAM) and “SS” refers to 

single-sided memory modules (containing one row of SDRAM).