CT2K16G4SFD824A is a 32GB Kit consisting of (2) 16GB DDR4 Notebook modules that operates at speeds up to 2400 MT/s and has a CL17 latency. It is an Unbuffered SODIMM . It conforms to the industry standard DDR4 SODIMM layout of 260 pins and is compatible with systems that take DDR4 2400MT/s SODIMM memory.