The RAM from PHS-memory is specifically designed for the Asus VivoBook X1504VA-DRBQ4039W and offers a storage capacity of 16 gigabytes. This memory is equipped with a SO-DIMM form factor and utilizes advanced DDR4 technology, ensuring high performance and efficiency. With a memory clock frequency of 3200 megahertz (MHz) and an operating voltage of 1.2 volts (V), this RAM is ideal for demanding applications and multitasking. The 260 pins of the module allow for easy installation and compatibility with the corresponding laptop model. The use of DDR4 RAM enables improved data transfer and higher energy efficiency compared to older RAM generations. This RAM is an excellent choice for anyone looking to enhance the performance of their Asus VivoBook X1504VA-DRBQ4039W, whether for everyday tasks or resource-intensive applications.