RAM upgrade

[BombarderoDeLos]

Hello

Im trying to upgrade ram on my laptop. I was wondering if there are any on this list that wouldn't work for my laptop?

Thanks

Timetec Hynix IC 8GB DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM 

8GB DDR3L-1600 SODIMM DDR3 PC3-12800 RAM 1600 Mhz, Motoeagle 2RX8 1.35V Dual Rank Module Chips

A-Tech 8GB DDR3 / DDR3L 1600MHz SODIMM PC3L-12800 2Rx8 1.35V CL11 Non-ECC Unbuffered 204-Pin SO-DIMM

[Paul_Tikkanen]

Hi:

Unfortunately, I wouldn't know of any of the memory brands you posted would work, but I know this one would.

Crucial 8GB Single DDR3/DDR3L 1600 MT/S (PC3-12800) Unbuffered SODIMM 204-Pin Memory - CT102464BF160...

[BombarderoDeLos]

Does the brand matter?

[Paul_Tikkanen]

What matters is if the part numbers you posted are compatible or not, and I don't know if they are.

You should be OK if whatever you buy is DDR3L (1.35V) and is 1600 MHz.  DDR3L-12800.