Kingston 8GB DDR4 SDRAM Memory Module at Amazon.com
Crucial 8GB Single DDR4 2400 MT/s (PC4-19200) DR x8 SODIMM 260-Pin Memory - CT8G4SFD824A at Amazon.com
HP 8GB DDR4 SDRAM Memory Module - 8 GB (1 x 8GiB) - DDR4-2933/PC4-23466 DDR4 SDRAM - 2933 MHz - Unbuffered - 288-pin DIMM at Amazon.com
G.Skill Flare X 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-16GFX at Amazon.com
SK Hynix 8GB DDR4 1Rx8 PC4-2400T HMA81GS6AFR8N-UH SO-DIMM Laptop RAM Memory at Amazon.com