Lenovo 03GY720 32GB DDR4-3200MHz RDIMM 2Rx4 CL22 Memory

Product Description

The Lenovo 03GY720 is a high-capacity 32GB DDR4 Registered DIMM (RDIMM) module, engineered to deliver superior performance for demanding Lenovo server environments. This module operates at a rapid 3200MHz frequency, corresponding to a PC4-25600 speed rating, offering substantial bandwidth for data-intensive applications. The standard 1.2V operating voltage ensures compatibility and power efficiency. With a CAS Latency (CL) of 22, it balances speed with the timing required for stable operation in complex server workloads. This RDIMM is configured as 2 ranks x 4 bits (2Rx4). The '2Rx4' designation signifies that the memory is organized into two ranks, with each memory chip having a 4-bit data width. This dual-rank configuration generally provides improved performance over single-rank modules in certain scenarios, particularly when accessing different ranks concurrently. As a Registered DIMM, it incorporates an onboard register that buffers address and command signals, reducing the electrical load on the memory controller and enabling higher memory configurations and improved signal integrity. Specifically designed and tested for Lenovo servers, the 03GY720 guarantees compatibility and optimal performance within the Lenovo infrastructure. It is crucial for system administrators to confirm compatibility with their specific server model and configuration. This 32GB DDR4 RDIMM is ideal for powering demanding enterprise applications such as large-scale virtualization, high-performance databases, AI/ML workloads, and complex scientific simulations, where maximum memory capacity and speed are critical for achieving peak operational efficiency.