The Team Group RockSoul 4GB DDR3-1600 PC3-12800 240-Pin DIMM is a high-quality memory module designed for computers and laptops. With a total capacity of 4GB and a form factor of DIMM, this module offers fast data transfer speeds through its DDR3 SDRAM technology. The unbuffered and non-ECC features ensure reliable performance, while the lifetime manufacturer warranty provides peace of mind. This memory module is ideal for upgrading your system's memory capacity and improving overall performance.