Kingston 16GB DDR4 KTH-PL424E/16G HP 2400MHz ECC Unbuffered RAM Memory DIMM. Kingston memory is designed, manufactured and rigorously tested to meet the exact specifications of each brand name system..Total memory capacity: 16GB.DIMM 288-pin memory for desktops.Memory technology: DDR4, 1.2V.CAS latency: 17.Form factor: DIMM 288-pin.Memory speed: 2400MHz.Unbuffered 2Rx8 memory with ECC support