The G.Skill Aegis DDR4 Matched kit Model F4-2400C15D-16GIS is a low profile RAM module kit with a total capacity of 16GB (2x 8GB). This DDR4 SDRAM memory kit features a DIMM form factor with 288 pins and a bus speed of PC4-19200 (DDR4-2400). Additionally, the memory modules are registered and come with a lifetime manufacturer warranty, making it a reliable choice for upgrading your computer's memory capacity.