The SK Hynix 16GB 2Rx8 PC4-3200AA-SE1-11 HMA81GS6DJR8N-XN SO-DIMM Memory is a high-quality DDR4 SDRAM memory module with a total capacity of 16GB. This memory module, designed in the SO-DIMM form factor, is perfect for boosting the performance and efficiency of your computer or laptop. With its ECC memory feature and lifetime manufacturer warranty, you can trust in the reliability and longevity of this SK Hynix memory module. Ideal for upgrading your system's memory capacity, this module offers fast bus speed of PC4-25600 (DDR4-3200) for seamless performance.