KSM56R46BS8PMI-16MDI Kingston 16GB DDR5 5600MHz PC5-44800 ECC Memory Module

KSM56R46BS8PMI-16MDI Kingston 16GB DDR5 5600MHz ECC Registered DIMM Overview

The KSM56R46BS8PMI-16MDI Kingston 16GB DDR5 5600MHz PC5-44800 Single-rank ECC Registered CL46 1.10V 288-pin DIMM SDRAM for Server represents one of the most advanced memory modules engineered for enterprise-grade systems. Designed specifically for mission-critical servers and data center applications, this registered DIMM leverages the cutting-edge DDR5 architecture to provide superior bandwidth, efficiency, and reliability when compared to older generations of DRAM. It integrates error-correcting code (ECC) technology and server-grade register functionality to ensure data accuracy and stable operation under demanding workloads.

DDR5 Technology in Enterprise Memory Modules

DDR5 memory marks a significant leap forward in system memory technology, offering much higher data rates, increased capacity per module, and improved efficiency compared to DDR4. With a rated speed of 5600MHz (PC5-44800), this Kingston DIMM maximizes throughput, which is vital for server tasks such as virtualization, in-memory computing, database processing, and artificial intelligence (AI) workloads.

Performance Advantages of DDR5 in Server Environments

• Higher Bandwidth: Provides data rates up to 5600MT/s, ensuring servers handle larger datasets efficiently.
• Improved Efficiency: Operates at 1.10V, reducing power consumption while enhancing performance-per-watt ratios.
• Optimized for Multi-core CPUs: Better matches modern server processors that feature high core counts.
• Enhanced Reliability: Built with ECC and on-die error correction to ensure stability during long operational cycles.

DDR5 vs DDR4 for Server Applications

When compared to DDR4, DDR5 modules like the KSM56R46BS8PMI-16MDI deliver nearly double the bandwidth while maintaining lower operating voltages. They also support more banks and burst lengths, enabling higher concurrency and faster access to data. This translates directly into faster response times for mission-critical server applications.

ECC Registered Memory Features

ECC (Error-Correcting Code) registered memory, also referred to as RDIMM, is essential for enterprise servers where uptime, stability, and accuracy are non-negotiable. The Kingston KSM56R46BS8PMI-16MDI integrates advanced ECC functionality to automatically detect and correct data corruption. The register buffer reduces electrical load on the server’s memory controller, allowing systems to support higher memory density.

Benefits of ECC in Servers

• Error Detection and Correction: Prevents single-bit and certain multi-bit data corruption.
• Improved Uptime: Ensures servers remain operational even under memory-intensive workloads.
• Data Integrity: Critical for financial institutions, healthcare systems, and research applications.
• Scalability: Supports larger configurations with multiple DIMMs per channel.

Registered DIMM vs Unbuffered DIMM

Registered DIMMs like the KSM56R46BS8PMI-16MDI differ from unbuffered DIMMs by including a register between the DRAM modules and the memory controller. This register reduces the electrical load on the memory controller, enabling support for more DIMMs per channel and allowing for greater scalability in servers. This is why registered ECC DIMMs are the preferred choice in professional-grade server environments.

Form Factor and Compatibility

With a 288-pin DIMM design, this memory module is physically optimized for modern server motherboards. It follows JEDEC standards, ensuring broad compatibility with enterprise-grade platforms including leading vendors such as HPE, Dell EMC, Lenovo, and Supermicro, provided the system supports DDR5 registered memory.

Enterprise Use Cases for Kingston DDR5 ECC Registered Memory

The KSM56R46BS8PMI-16MDI Kingston 16GB DDR5 Registered DIMM is engineered for a wide variety of enterprise applications where high performance, scalability, and data integrity are essential. From advanced data centers to private cloud infrastructure, these modules are essential in driving server performance.

Virtualization and Cloud Computing

Servers used in cloud infrastructure often host multiple virtual machines simultaneously. High-speed DDR5 modules ensure that each VM operates without bottlenecks. The inclusion of ECC guarantees that even during heavy multi-tenant workloads, data remains accurate and stable.

High-Performance Databases

Enterprise-grade relational and non-relational databases demand fast memory to maintain low latency. The Kingston DDR5 RDIMM delivers the throughput necessary for handling real-time data queries, making it suitable for environments such as financial trading platforms, ERP systems, and customer data management.

AI, Machine Learning, and Big Data Analytics

As organizations increasingly rely on AI and ML workloads, memory bandwidth becomes a critical factor. DDR5 5600MHz modules help reduce training times and accelerate inferencing, ensuring smooth performance in data-intensive analytics.

Enterprise Backup and Disaster Recovery Systems

Memory reliability is paramount in backup servers and disaster recovery setups. ECC registered DIMMs protect against data corruption, safeguarding critical organizational data in redundant storage and recovery environments.

Reliability and Power Efficiency

The Kingston KSM56R46BS8PMI-16MDI is built to operate at 1.10V, which is lower than the typical DDR4 operating voltage of 1.20V. This contributes to significant power savings across large-scale deployments. In hyperscale data centers where thousands of DIMMs are deployed, this efficiency translates into reduced operational costs and optimized cooling requirements.

Server Uptime and Stability

Kingston rigorously tests each DDR5 module for server-grade reliability. This ensures that servers running business-critical operations experience minimal downtime, a necessity for industries like healthcare, banking, government services, and research institutions.

Scalability with Kingston DDR5 Memory

Enterprise IT infrastructure constantly evolves, requiring scalable solutions that can adapt to changing workloads. The KSM56R46BS8PMI-16MDI supports scalability by enabling more DIMMs per channel due to its registered buffer design. This allows data centers to gradually increase server memory capacity without compromising stability.

Future-Proofing with DDR5

As processors and server platforms transition toward DDR5 compatibility, investing in modules such as the Kingston KSM56R46BS8PMI-16MDI ensures future-proof infrastructure. IT departments can leverage the long-term benefits of DDR5 performance improvements without frequent hardware overhauls.

Choose Kingston Server Memory

Kingston has a long-standing reputation for delivering reliable, high-performance memory solutions to data centers worldwide. Their modules undergo rigorous validation processes, including compatibility testing across a wide range of OEM server platforms. Choosing Kingston ensures not only high-performing modules but also peace of mind through trusted reliability.

Key Benefits of Kingston DDR5 ECC RDIMM

• Optimized for mission-critical enterprise workloads
• Tested extensively for compatibility and reliability
• Designed for scalability in modern server infrastructures
• Delivers high bandwidth and efficiency with DDR5 technology