The SK Hynix 4GB RAM 1Rx16 PC4-3200AA-SC0-13 is a high-quality memory module designed for computer systems that require reliable and efficient performance. With a total capacity of 4GB and ECC memory features, this DDR4 SDRAM module offers fast data transfer speeds and error correction capabilities. Manufactured by SK hynix and backed by a lifetime warranty, this memory module is a reliable choice for enhancing the speed and responsiveness of your computer system. Its compact SO-DIMM form factor and 260 pins make it compatible with a wide range of devices, making it a versatile and essential component for any computer setup.