The RAM from PHS-memory is specifically designed for the Acer Extensa EX215-55-58XU and offers a storage capacity of 16 gigabytes. This DDR4 RAM is equipped with a memory clock frequency of 3200 megahertz (MHz), ensuring high data transfer rates and improved system performance. The SO-DIMM form factor is ideal for laptops and allows for easy installation. With a voltage of 1.2 volts and 260 pins, this memory is both energy-efficient and powerful. Compatibility with the Acer brand ensures that users receive reliable and stable performance. This RAM is an excellent choice for anyone looking to enhance the performance of their Acer Extensa laptop, whether for everyday applications or more demanding tasks.