The Kingston 4GB 2666MHz RAM module delivers dependable performance with its 2666MHz speed, ensuring smooth operation for everyday tasks and light multitasking. This DDR4 memory provides a reliable boost to system responsiveness and efficiency. With 4GB of capacity, it is suitable for systems requiring additional memory or for upgrading older hardware. Compatible with most laptops and desktops that support DDR4 memory, this Kingston RAM is an excellent choice for improving your system’s performance at an affordable price.