The LENOVO 90Y3154 is a high-quality memory module designed to enhance the performance of Lenovo servers requiring low-profile, high-density memory solutions. This 4GB DDR3 module operates at 1600MHz, delivering speedy data processing capabilities and smoother system functionality. With a CAS latency of CL11 and a standard operating voltage of 1.5V, it balances performance with power efficiency. The module's 2Rx8 configuration signifies its ability to offer reliable performance for various applications, including virtualization, database processing, and more. The ECC (Error-Correcting Code) feature ensures that any data integrity issues are swiftly corrected, maintaining system stability and reliability. Its Very Low Profile (VLP) RDIMM design makes it suitable for systems with limited space, promoting better airflow and cooling efficiency. This module is an excellent choice for system administrators looking to upgrade their Lenovo servers with a memory solution that offers both performance and reliability.