Crucial RAM 8GB DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Laptop Memory CT8G4SFRA32A at Amazon.com
Amazon.com: Patriot Memory Signature Line DDR4 8GB (1x8GB) SODIMM Frequency: 2400MHz (PC4-19200) 1. 2 Volt - PSD48G240081S : Everything Else
Kingston 8GB Memory Module at Amazon.com
DDR4 RAM】 Gigastone Desktop RAM 8GB DDR4 8GB DDR4-3200MHz PC4-25600 CL22 1.2V 288 Pin Unbuffered Non ECC UDIMM for for PC Computer Desktop Memory Module (Desktop ONLY) at Amazon.com
HP S1 RAM 16GB Kit (8GBx2) DDR4 2666MHz CL19 Laptop Memory - 8NN19AA#ABC at Amazon.com
G.Skill Trident Z RGB Series 16GB (2 x 8GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL14-14-14-34 1.35V Dual Channel Desktop Memory Model F4-3200C14D-16GTZR at Amazon.com
Corsair Vengeance LPX 16GB (2 X 8GB) DDR4 3000 (PC4-24000) C16 1.35V Desktop memory - Black PC Memory at Amazon.com