G.Skill Trident Z RGB Series 32GB (2 x 16GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL16-18-18-38 1.35V Dual Channel Desktop Memory Model F4-3200C16D-32GTZR at Amazon.com
32GB Kit 2x16GB DDR4-3200 PC4-25600 ECC 2Rx8 Unbuffered Server Memory by NEMIX RAM at Amazon.com
Crucial 32GB DDR4-3200 PC4-25600 CL22 Single Channel Memory Module CT32G4SFD832A - Micro Center
Crucial 32GB (2PK 16GB) 3200MHz speed PC4-25600 DDR4 SODIMM Laptop Memory Kit Green CT2K16G4SFRA32A - Best Buy