The LENOVO 95Y4821 is a 16GB TruDDR4 memory module designed to increase the performance of servers and systems requiring high-capacity, high-speed memory. Operating at 2133MHz (PC4-17000) with a CAS latency of 15 (CL15), this module provides the bandwidth and responsiveness needed for data-intensive applications, large databases, and virtualization environments. Its low power design, operating at just 1.2V, significantly reduces energy consumption, making it an eco-friendly option that can lead to cost savings in data centers and IT infrastructures. The 2Rx4 configuration signifies a dual rank module with high density, optimizing performance in multi-core systems. The LP RDIMM form factor is engineered for better airflow and cooling, further enhancing the system's reliability. Compatible with Lenovo's ThinkSystem servers, the LENOVO 95Y4821 TruDDR4 memory module is an essential upgrade for businesses looking to improve their IT capabilities, offering a balance of performance, energy efficiency, and reliability.