The RAM from PHS-memory is specifically designed for the HP ProBook 4520s and offers a storage capacity of 2 GB. This DDR3 RAM is an ideal solution for enhancing system performance and ensures smooth execution of applications. With a memory clock frequency of 1066 MHz and a voltage of 1.5 volts, this memory is both energy-efficient and powerful. The SO-DIMM form factor allows for easy installation in compatible notebooks. The 100% compatibility with the HP ProBook 4520s ensures that users can expect reliable and stable performance. This RAM is an excellent choice for anyone looking to optimize their notebook's performance.

• Storage capacity of 2 GB for improved system performance
• DDR3 RAM with a clock frequency of 1066 MHz
• Energy-efficient with a voltage of 1.5 volts
• SO-DIMM form factor for easy installation.