QNAP RAM-16GDR4ECK0-UD-3200. Component for: PC/server, Internal memory: 8 GB, Memory layout (modules x size): 1 x 8 GB, Internal memory type: DDR4, Memory clock speed: 3200 MHz, Memory form factor: 288-pin DIMM, ECC\n\n\n\n\n\n Product Model: RAM-16GDR4ECK0-UD-3200\n\n\n