Crucial 64GB DDR4 RDIMM Memory Module

Elevate your server, workstation, or virtualization rig with the Crucial 64GB DDR4 SDRAM Memory Module. This 64GB DIMM is designed for reliability under heavy workloads, delivering sustained performance, robust data integrity, and scalable memory capacity for demanding environments. Built as a Registered ECC RDIMM, it’s tuned for enterprise-grade stability, enabling you to run memory-intensive applications, large databases, virtual machines, and analytics workloads with confidence. Whether you’re optimizing a data center, lab workstation, or HPC node, this module helps you push throughput, minimize latency, and maintain smooth operation even when many tasks run in parallel. With its DDR4-3200 speed and dual-rank architecture, you get a balanced blend of capacity, bandwidth, and efficiency that supports today’s most challenging enterprise workloads while keeping power use in check.

• Massive capacity for memory-intensive workloads: At 64GB per module, this memory boosts virtualization density, large in-memory databases, real-time analytics, 3D rendering, and content creation workflows. It minimizes paging and swap activity, enabling faster data access and improved responsiveness under heavy multi-application load. For IT teams, this translates into higher consolidation ratios, easier scale-out, and reduced need for frequent hardware refresh cycles, making it an essential upgrade for growing data centers and power users alike.
• Blazing DDR4-3200 speed (PC4-25600) for high bandwidth: The 3200 MHz data rate enhances memory bandwidth, speeding up data transfers between the CPU and memory. This translates into quicker load times for large datasets, smoother multitasking, and improved performance in memory-bandwidth–sensitive tasks such as virtualization, large-scale simulations, and real-time processing. The combination of high speed and ample capacity creates a balanced memory subsystem capable of sustaining peak performance during intensive compute tasks.
• Registered ECC RDIMM with dual-rank design for reliability: This module uses registered (buffered) ECC memory to improve stability and maintain data integrity in mission-critical environments. The dual-rank design increases memory density while preserving channel efficiency, often resulting in higher maximum memory configurations per server or workstation without sacrificing reliability. ECC protects against single-bit memory errors, reducing crash risk and downtime in servers, databases, and virtualization hosts where uptime matters most.
• 288-pin DIMM, 1.2V operation, and enterprise-grade compatibility: The module is built to fit standard 288-pin DDR4 RDIMM slots found on a wide range of servers and workstations. Operating at 1.2V, it delivers efficient power usage that helps manage thermals in dense racks and workstation builds. Its enterprise-grade design emphasizes longevity and broad compatibility with major motherboard and server backplanes, enabling straightforward deployment across mixed environments that demand dependable, long-term performance.
• Seamless compatibility for servers, virtualization, and workstations: This memory is engineered to work with platforms that support 64GB DDR4 RDIMM configurations, including virtualized environments, databases, HPC nodes, and professional workstations. It’s ideal for scale-out deployments, where consistent performance and memory reliability are crucial for meeting service-level objectives and delivering a consistent user experience under heavy workloads.

Technical Details of Crucial 64GB DDR4 SDRAM Memory Module

• Capacity: 64GB per module
• Memory Type: DDR4 SDRAM, Registered ECC (RDIMM)
• Speed: DDR4-3200 MT/s (PC4-25600)
• Cas Latency (CL): CL22
• Form Factor: 288-pin DIMM
• Rank: Dual Rank
• Voltage: 1.2V
• Error Correction: ECC
• Module Type: Registered (Buffered) DDR4
• Applications: Enterprise servers, workstations, virtualization hosts, databases, and HPC nodes

How to install Crucial 64GB DDR4 SDRAM Memory Module

• Power down the system completely and unplug all cables. Ground yourself to discharge any static electricity before handling memory components.
• Open the server or workstation memory access panel to reveal the DIMM slots. Identify an available 288-pin DDR4 RDIMM slot that matches your platform’s supported memory configuration.
• Align the module with the slot notch and insert it straight down into the slot. Apply even pressure on both ends until the latches on either side click into place and secure the module.
• If installing more than one module, ensure proper population order per the motherboard or backplane’s memory population guidelines to optimize channel interleaving and performance.
• Power on the system and enter the BIOS or UEFI to confirm the memory is detected at the correct capacity and speed. If needed, enable any required RDIMM or ECC profiles and run a memory test to verify stability.

Frequently asked questions

• Q: What is the capacity and type of this memory module? It is a 64GB DDR4 SDRAM module with registered ECC (RDIMM), designed for servers and workstations that require high capacity and reliability.
• Q: What speed does this memory run at? The module operates at DDR4-3200 MT/s with CAS latency of CL22, delivering strong bandwidth for data-intensive tasks.
• Q: Is this memory ECC and registered? Yes. It is ECC-enabled and registered (buffered) RAM, providing error detection and correction and improved stability for critical workloads.
• Q: Which systems is it compatible with? Compatible with servers and workstations that support 64GB DDR4 RDIMM configurations. Verify your motherboard or server backplane documentation for supported memory configurations and slot mappings.
• Q: Should I mix memory brands with this module? For best stability and performance, use matched memory from reputable brands within the same system. Mixing modules from different generations or vendors can lead to compatibility issues or degraded performance.