The SK Hynix 16GB 1Rx8 PC4-3200AA-SA1-13 DDR4 25600MHz SDRAM is a high-quality memory module designed for use in computers and other devices. With a total capacity of 16GB spread across a single module, this DDR4 SDRAM boasts a bus speed of PC4-25600 (DDR4-3200) and features ECC memory for error correction. The compact SO-DIMM form factor and 260 pins make it easy to install and compatible with various systems, making it a reliable choice for enhancing the performance and efficiency of your computing experience.