English, Installing a dimm – ASRock Z68 Extreme7 Gen3 User Manual
Page 17
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17
ASRock Z68 Extreme7 Gen3 Motherboard
English
notch
break
notch
break
Installing a DIMM
Please make sure to disconnect power supply before adding or 
removing DIMMs or the system components. 
Step 1. Unlock a DIMM slot by pressing the retaining clips outward. 
Step 2. Align a DIMM on the slot such that the notch on the DIMM matches the 
 
break on the slot.
The DIMM only fi ts in one correct orientation. It will cause permanent 
damage to the motherboard and the DIMM if you force the DIMM into 
the slot at incorrect orientation. 
Step 3. Firmly insert the DIMM into the slot until the retaining clips at both ends 
 
fully snap back in place and the DIMM is properly seated.
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