4X77A94004 Lenovo 32GB DDR5-4800 ECC Registered RDIMM 1Rx4 Memory

4X77A94004 Overview

The Lenovo is a 32GB DDR5-4800 ECC Registered RDIMM engineered for enterprise-class Lenovo servers and professional IT infrastructures. With a transfer rate of 4800 MT/s and PC5-38400 bandwidth, it provides efficient performance for workloads such as virtualization, business applications, and general-purpose enterprise computing. The single-rank (1Rx4) design ensures reduced latency and reliable throughput, making it well-suited for servers requiring balanced performance and stability. ECC Registered architecture enhances system reliability by detecting and correcting memory errors, an essential feature for mission-critical environments where downtime is unacceptable. Operating at 1.1V, it balances energy efficiency with consistent high performance.