I know this is an old post but i am adding this in case someone needs the ultimate info:
+
I know this is an old post but online there are different answers to this question. I am adding this in case someone needs the ultimate info:
The asus x551ca-sx024h PCB rev 2.2 doesn't have any additional slot, see the pictures, in the last one you can see that the slot is empty and the RAM is soldered directly in the PCB
I know this is an old post but i am adding this in case someone needs the ultimate info:
The asus x551ca-sx024h PCB rev 2.2 doesn't have any additional slot, see the pictures, in the last one you can see that the slot is empty and the RAM is soldered directly in the PCB
[image|1755976]
[image|1755977]
[image|1755979]