Hi all. I've done a ton of research and initially believed the max RAM my laptop could support was 8GB and that it was a single port. I also was under the impression that DDR3 is always single port and that dual ports are DDR4. I don't know where I got that info because now I see my the user guide says:
2 SODIMM slots DDR3L-1600
Support for DDR3L-1600
Support for dual channel
Supports up to 16384-MB maximum on-board system memory
Regardless, I recently upgraded the original 4GB memory to 8GB, and once I (finally) reached the memory slot(s), I noticed something that looked like a 2nd empty one right by it. My memory slot was white and said "1.5V DDR3 REV" on the left and "foxconn" on the right. The black slot I left empty said "4.0S" on the left and "LTK" on the right.
Do I actually have dual ports? If I wanted to add another 8GB, would I actually need to get *two* new DDR4L 8G modules, since I bought a DDR3L? Can anyone tell me what my max supported RAM is? ANY ANSWERS WOULD BE *SO* APPRECIATED.