The 4GB RAM memory from PHS-memory is specifically designed for the Asus X540UB-DM1639T model and offers a reliable and powerful expansion of memory. With a storage capacity of 4 gigabytes and a clock frequency of 2133 MHz, this DDR4 SO-DIMM RAM enhances system performance and ensures smooth execution of applications. Compatibility with the Asus X540UB-DM1639T guarantees easy installation and seamless integration into existing systems. The RAM features 260 pins and operates at a voltage of 1.2 volts, making it energy-efficient. This memory module is an ideal choice for users looking to boost their laptop's performance, whether for everyday tasks or more demanding applications.

• Specifically developed for Asus X540UB-DM1639T
• DDR4 RAM with a clock frequency of 2133 MHz
• Energy-efficient with a 1.2-volt operating voltage
• Easy installation due to SO-DIMM form factor.