MEM-DR564L-HL01-ER56 Supermicro 64GB PC5-44800 2Rx4 ECC Memory Module

Supermicro MEM-DR564L-HL01-ER56 64GB ECC RAM Overview

The Supermicro MEM-DR564L-HL01-ER56 64GB DDR5 5600MHz PC5-44800 ECC Registered RDIMM Memory Module belongs to the advanced enterprise server memory category engineered for modern data center platforms. This category focuses on high-density, high-frequency DDR5 registered DIMMs designed to meet the increasing bandwidth, reliability, and scalability demands of mission-critical computing environments. Built around DDR5 technology, this memory class delivers significantly higher throughput and improved power efficiency compared to previous DDR4 generations, making it a preferred choice for next-generation server infrastructures.

DDR5 registered memory modules are specifically optimized for multi-socket server systems where signal integrity, memory capacity scaling, and long-term operational stability are paramount. The Supermicro MEM-DR564L-HL01-ER56 operates at 5600MHz, delivering PC5-44800 bandwidth that supports data-intensive workloads such as virtualization, cloud computing, artificial intelligence processing, and enterprise database management. This category emphasizes consistency, error correction, and architectural enhancements that align with evolving CPU and chipset designs.

High-Density 64GB Capacity

The 64GB capacity of this DDR5 RDIMM positions it within the high-density server memory segment. Memory modules in this category are engineered to maximize system memory per slot, allowing enterprises to scale compute resources without increasing physical server footprints. High-density DDR5 memory is essential for workloads that rely on large in-memory datasets, including analytics platforms, in-memory databases, and virtualization hosts supporting multiple virtual machines simultaneously.

This category addresses the need for memory scalability in enterprise servers, particularly in data centers where optimizing rack space and power consumption is critical. By utilizing 64GB DDR5 RDIMM modules, organizations can configure servers with substantial memory pools while maintaining optimal performance levels. The Supermicro MEM-DR564L-HL01-ER56 exemplifies this category by combining high capacity with industry-standard registered memory architecture.

DDR5 5600MHz Performance and Bandwidth Optimization

Operating at a native frequency of 5600MHz, this DDR5 RDIMM falls within the high-performance memory category that supports PC5-44800 data rates. This level of bandwidth enables faster data access, reduced latency bottlenecks, and improved system responsiveness across compute-intensive workloads. DDR5 technology introduces architectural improvements such as increased burst length and enhanced channel efficiency, which directly contribute to higher effective throughput.

In enterprise environments, memory speed directly impacts application performance, especially in workloads that rely on rapid data movement between memory and processors. The DDR5 5600MHz category is designed to complement modern server CPUs that feature higher core counts and advanced memory controllers. The Supermicro MEM-DR564L-HL01-ER56 aligns with these requirements, delivering consistent performance under sustained workloads.

PC5-44800 Data Rate for Data-Intensive Applications

The PC5-44800 designation represents the theoretical peak bandwidth of this DDR5 memory module. This category of memory is engineered to support high-throughput data processing tasks where memory bandwidth can become a limiting factor. Applications such as real-time analytics, machine learning inference, and high-performance computing benefit from the expanded data transfer rates provided by PC5-44800 DDR5 modules.

Within enterprise server configurations, selecting memory modules with higher PC ratings ensures balanced system performance and minimizes data access delays. The Supermicro MEM-DR564L-HL01-ER56 fits squarely into this performance-focused memory category, offering reliable bandwidth delivery across demanding workloads.

ECC Registered RDIMM Reliability and Data Integrity

Error Correction Code registered memory represents a critical category within enterprise server hardware. The Supermicro MEM-DR564L-HL01-ER56 features ECC technology that detects and corrects single-bit memory errors, ensuring data integrity and system stability. This category is essential for environments where data accuracy and uptime are non-negotiable, such as financial services, healthcare systems, and enterprise databases.

Registered DIMM architecture further enhances signal integrity by buffering command and address signals, reducing electrical load on the memory controller. This enables higher memory capacities and improved stability in multi-DIMM configurations. The ECC Registered RDIMM category is specifically designed for servers that require predictable performance and long-term reliability under continuous operation.

2Rx4 Memory Organization for Optimized Performance

The 2Rx4 configuration of this DDR5 RDIMM places it within a category optimized for balanced performance and capacity. Dual-rank memory modules allow for improved memory interleaving, which can enhance throughput in certain server workloads. The x4 DRAM organization further supports robust error correction capabilities, aligning with enterprise reliability standards.

This category is commonly selected for servers that prioritize memory reliability alongside performance scalability. The Supermicro MEM-DR564L-HL01-ER56 leverages 2Rx4 architecture to deliver consistent performance across a wide range of enterprise applications.

CL46 Latency Characteristics in Server-Class Memory

CAS latency plays a significant role in overall memory performance, particularly in latency-sensitive applications. With a CL46 rating, this DDR5 RDIMM belongs to a category optimized for stability at higher frequencies rather than ultra-low latency. In server environments, maintaining consistent latency under load is often more important than achieving minimal latency figures.

The CL46 specification aligns with DDR5 5600MHz operational standards, ensuring reliable timing margins and compatibility with supported server platforms. This category emphasizes predictable performance and compatibility over aggressive timing optimizations.

Power Efficiency and Thermal Optimization in DDR5 Memory

DDR5 memory introduces significant improvements in power efficiency compared to previous generations. This category incorporates on-module power management integrated circuits that regulate voltage more precisely, reducing overall system power consumption. The Supermicro MEM-DR564L-HL01-ER56 benefits from these advancements, making it suitable for energy-conscious data center deployments.

Improved power efficiency also contributes to better thermal characteristics, allowing servers to operate at optimal temperatures under sustained workloads. This category is designed to support dense server configurations without compromising reliability or increasing cooling requirements.

Advanced Voltage Regulation and Stability

DDR5 registered memory modules utilize advanced voltage regulation techniques that enhance electrical stability. This category reduces noise and voltage fluctuations, which can negatively impact performance and reliability. The Supermicro MEM-DR564L-HL01-ER56 exemplifies this design approach by delivering consistent power distribution across memory components.

Stable voltage regulation is particularly important in enterprise environments where servers operate continuously and are subjected to variable workloads. This category ensures long-term operational stability and reduced risk of memory-related system failures.

Compatibility with Modern Server Platforms

This DDR5 RDIMM category is engineered for compatibility with the latest server platforms supporting DDR5 registered memory. The Supermicro MEM-DR564L-HL01-ER56 is designed to integrate seamlessly with enterprise-grade motherboards and processors that adhere to industry-standard DDR5 specifications. Compatibility within this category ensures straightforward deployment and reliable operation across supported systems.

Server memory compatibility is critical for maintaining system stability and achieving optimal performance. This category emphasizes adherence to JEDEC standards and rigorous validation processes to ensure consistent results in enterprise deployments.

Supermicro Server Ecosystem Integration

As part of the Supermicro memory category, this DDR5 RDIMM is validated for use within Supermicro server platforms. This integration ensures optimal compatibility, firmware alignment, and performance tuning. Enterprises deploying Supermicro infrastructure benefit from memory modules that are designed and tested to meet platform-specific requirements.

This category supports streamlined system configuration and reduces deployment complexity, making it an ideal choice for data centers standardizing on Supermicro hardware solutions.

Use Cases for DDR5 64GB ECC Registered Memory

The Supermicro MEM-DR564L-HL01-ER56 belongs to a versatile category suitable for a wide range of enterprise use cases. Virtualization platforms benefit from the high capacity and bandwidth of DDR5 memory, enabling higher virtual machine density and improved performance isolation. Database servers leverage ECC reliability and high throughput to maintain data integrity and responsiveness.

High-performance computing environments also rely on this category of memory to support parallel processing workloads that demand fast and reliable memory access. The combination of DDR5 speed, ECC protection, and registered architecture makes this category well-suited for demanding computational tasks.

Cloud Infrastructure and Virtualization

In cloud and virtualized environments, memory capacity and reliability are critical factors. This DDR5 RDIMM category supports scalable cloud architectures by enabling efficient memory allocation across multiple workloads. The Supermicro MEM-DR564L-HL01-ER56 provides the performance headroom necessary to support dynamic resource allocation and workload migration.

Enterprise Databases and Analytics

Enterprise databases and analytics platforms require consistent memory performance and data integrity. This category of DDR5 ECC registered memory ensures that large datasets can be processed efficiently while minimizing the risk of data corruption. The high bandwidth and capacity support faster query execution and real-time data analysis.

Long-Term Reliability and Enterprise Validation

Enterprise server memory categories prioritize long-term reliability and extensive validation. The Supermicro MEM-DR564L-HL01-ER56 is designed to operate continuously under heavy workloads, meeting the expectations of data centers that require uninterrupted service. This category undergoes rigorous testing to ensure compliance with enterprise reliability standards.

By selecting memory modules from this category, organizations can reduce maintenance costs, minimize downtime, and maintain consistent system performance over extended deployment cycles.

Future-Ready Memory for Next-Generation Workloads

The DDR5 ECC registered memory category represents a future-ready solution for evolving enterprise workloads. As applications continue to demand higher memory bandwidth and capacity, this category provides the foundation for scalable and resilient server architectures. The Supermicro MEM-DR564L-HL01-ER56 exemplifies the advantages of DDR5 technology in meeting these future demands.

By adopting DDR5 5600MHz RDIMM memory, organizations position their infrastructure to support emerging technologies and growing data requirements without compromising reliability or efficiency.