The LENOVO 49Y1403 memory module is designed to bolster the performance of Lenovo servers, offering a 2GB DDR3 upgrade that enhances system responsiveness and multitasking efficiency. This module operates at a lower voltage of 1.35V (PC3L), signifying improved energy efficiency and reduced heat output, contributing to the longevity of server components. With a speed of 1333MHz (PC3-10600), it ensures quick data processing, facilitating smoother operation of applications and services. The memory comes with ECC (Error-Correcting Code) technology, an essential feature for server environments where data accuracy and system reliability are paramount. ECC automatically detects and corrects minor data corruption, safeguarding against potential system failures and data loss. The 1Rx8 configuration indicates a single rank of memory, which provides a balance between performance and power consumption, making this module a cost-effective solution for expanding the memory capacity of supported servers. The CAS Latency 9 (CL9) timing specification strikes an optimal balance between throughput and latency, ensuring that the LENOVO 49Y1403 delivers reliable performance for a variety of server workloads and applications.