The 4GB RAM memory from PHS-memory is specifically designed for the Acer Aspire ES1-531, providing a reliable and powerful upgrade for your laptop's memory. With a storage capacity of 4 gigabytes and a clock frequency of 1600 MHz, this DDR3 SO-DIMM memory allows for improved multitasking capabilities and faster data processing. Its compatibility with the Acer Aspire ES1-531 ensures easy installation and optimal performance. This memory is ideal for users looking to enhance their laptop's performance, whether for everyday applications or more demanding tasks. The use of LPDDR3 chips ensures efficient power management and contributes to the longevity of the device. With 204 pins and a voltage of 1.35 volts, this RAM is an excellent choice for anyone looking to expand the functionality of their Acer laptop.

• 100% compatible with Acer Aspire ES1-531
• DDR3 SO-DIMM with 1600 MHz clock frequency
• Energy-efficient LPDDR3 chips
• Easy installation and improved multitasking capabilities.