Crucial RAM 16GB DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Laptop Memory CT16G4SFD832A at Amazon.com
Buy Wholesale Hong Kong SAR Ram Ddr4 Memory Ram 4gb 8gb 16gb 2666 2400 2133 Pc Ram Laptop Ram Desktop Ram Pc Memory Ram Ddr4 Ram & Ram at USD 5.8 | Global Sources
RAM Memory Buying Guide | Laptop and Computers | Crucial.com
PNY Performance 8GB 2400MHz DDR4 C17 SO-DIMM Notebook Memory Black MN8GSD42400 - Best Buy