DDR4
From Amazon
Kingston ValueRAM 8GB 2666MT/s DDR4 Non-ECC CL19 DIMM 1Rx8 VLP 1.2V KVR26N19S8L/8 Desktop Memory
Technoworld PLC
Kingston Technology ValueRAM KVR26N19S8L/8 memory module 8 GB 1 x 8 GB DDR4 2666 MHz
OnBuy
Kingston KVR26N19S8L/8 ValueRAM 8GB DDR4 SDRAM Memory Module