The SK Hynix 4GB DDR4 Laptop RAM is a high-quality memory module designed for laptops. With a total capacity of 4GB and a bus speed of PC4-2400T, this RAM provides fast and efficient performance for your computer. Made with DDR4 SDRAM technology and a SO-DIMM form factor, this RAM is compatible with a wide range of laptops and offers reliable performance for your computing needs. Upgrade your laptop's memory capacity with this reliable and efficient SK Hynix RAM.