RAM Upgrade For Dell Latitude 3450

I would like to add a 8GB upgrade RAM to my Latitude 3450. I find there are two brands available in my city, but I am not sure if it is compatible.

1. Corsair DDR3L 1600MHz 8GB CMSA8GX3M1A1600C11 SODIMM

2. OWC 8GB DDR3L 1600 PC12800 SO-DIMM