Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 3000MHz C15 Desktop Memory Kit - Black (CMK16GX4M2B3000C15) at Amazon.com
CMS 32GB (2X16GB) DDR4 17000 2133MHz ECC Registered DIMM Memory Ram Upgrade Compatible with HP/Compaq® Apollo 4200 Gen9 (G9), Apollo 4500 Gen9 (G9) Server Only - B5 at Amazon.com
Amazon.com: Corsair Vengeance RGB Pro 32GB (2x16GB) DDR4 3200 (PC4-25600) C16 Desktop Memory - Black : Everything Else
Amazon.com: Corsair Vengeance RGB Pro 32GB (2x16GB) DDR4 3200 (PC4-25600) C16 Desktop Memory - Black : Everything Else