Crucial 16GB DDR4 SDRAM Memory Module - for Notebook - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - CL19-1.20 V - Non-ECC - Unbuffered - 260-pin - SoDIMM (CT16G4SFS8266) at Amazon.com
Crucial Pro RAM 32GB Kit (2x16GB) DDR4 3200MT/s (or 3000MT/s or 2666MT/s) Desktop Memory CP2K16G4DFRA32A at Amazon.com
Crucial MX500 500GB M.2 SATA 6Gb SSD Bundle with Crucial 16GB (2 x 8GB) DDR4 PC4-21300 2666MHz Memory Kit Compatible with SFF and Tower Desktops at Amazon.com