ASROCK 4Core1333-eSATA2 Manual Del Usuario página 13

Recommended Memory Configurations
(DS: Double Side, SS: Single Side)
DDRII_1
(Yellow Slot) (Orange Slot) (Yellow Slot) (Orange Slot)
1 memory module DS/SS*
2 memory modules DS/SS
2 memory modules X
3 memory modules SS
4 memory modules SS
* If you only install one memory module, you can install it to any one of the four slots.
Installing a DIMM Installing a DIMM Installing a DIMM Installing a DIMM 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 fits 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.
ASRock 4Core1333-eSATA2 Motherboard
DDRII_2 DDRII_3
X X
X DS/SS
DS/SS X
SS DS/SS
SS SS
DDRII_4
X
X
DS/SS
X
SS
1 3 1 3 1 3
1 3 1 3