A-Tech 8GB Module for CyberpowerPC Gamer Xtreme VR GXiVR8100A Compatible DDR4 2666MHz PC4-21300 Non-ECC DIMM 1.2V - Single Desktop & Workstation Memory RAM Stick (ATMS397731A34061X1) at Amazon.com
Amazon.com: A-Tech 8GB (2 x 4GB) RAM for ASUS Motherboard B250 Mining Expert | DDR4 2400MHz DIMM PC4-19200 288-Pin Non-ECC UDIMM Memory Upgrade Kit : Electronics
LENOVO - 8GB DDR4 2400MHZ SODIMM Memory at Amazon.com
A-Tech 8GB Module for Dell PowerEdge R230 - DDR4 PC4-19200 2400Mhz ECC Unbuffered UDIMM 1Rx8 - Server Specific Memory Ram (AT316634SRV-X1U4) at Amazon.com
G.Skill Trident Z RGB Series 16GB (2 x 8GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL16-18-18-38 1.35V Dual Channel Desktop Memory Model F4-3200C16D-16GTZR at Amazon.com