713985-B21 HPE 16GB PC3-12800 ECC DDR3 SDRAM

The HPE 713985-B21 16GB PC3-12800 ECC 1600MHz DDR3 RAM

The HPE 713985-B21 16GB PC3-12800 ECC 1600MHz Registered DDR3 SDRAM is a high-performance memory module designed for enterprise servers, workstations, and data centers that require reliability, stability, and speed. As a part of HPE’s extensive line of server memory, this module offers exceptional error-correcting capabilities, ensuring data integrity and minimizing system crashes.

Engineered for HPE ProLiant servers, the 16GB ECC Registered DDR3 module is optimized to handle mission-critical workloads, providing consistent performance in environments where uptime is paramount. Its DDR3 architecture, combined with a 1600MHz clock speed and ECC functionality, ensures a seamless balance of speed and reliability for enterprise-grade systems.

Memory Capacity and Form Factor

This RAM module comes with a 16GB capacity, which is ideal for servers and workstations running multiple virtual machines or large-scale applications. Its form factor is 240-pin DIMM, which is compatible with standard DDR3 server slots, making it a versatile choice for various HPE server models.

Speed and Bandwidth

The HPE 713985-B21 is built with a PC3-12800 standard, which translates to a bandwidth of 12800 MB/s. Operating at 1600MHz, this memory module can handle high-speed data transfers efficiently, ensuring minimal latency and improved overall server performance.

Error-Correcting Code (ECC) Technology

ECC memory is essential for environments where data integrity is non-negotiable. The HPE 713985-B21 incorporates ECC functionality, allowing it to detect and correct single-bit memory errors automatically. This significantly reduces the risk of system crashes, data corruption, and downtime, which are critical factors for enterprise-grade servers.

Registered (Buffered)

The Registered or Buffered design of this memory module stabilizes the electrical load on the memory controller, allowing servers to support higher memory capacities without compromising performance. Registered DIMMs are particularly suitable for multi-processor systems, enabling more modules to be installed while maintaining stability and reliability.

Voltage and Power Consumption

The HPE 713985-B21 DDR3 RAM operates at 1.5V standard voltage, ensuring efficient power consumption while maintaining high performance. This voltage is consistent with standard DDR3 server memory modules, making it energy-efficient for 24/7 operations in data centers.

Performance Benefits of HPE 713985-B21 16GB DDR3 RAM

Enhanced System Stability

The combination of ECC error correction and registered buffering provides unparalleled system stability. Servers equipped with HPE 713985-B21 are less prone to memory errors that can cause application crashes or data corruption. This stability is essential for business-critical applications, such as database management, virtualization, and financial systems.

High-Speed Data Transfer

With a 1600MHz clock speed and 12800 MB/s bandwidth, the HPE 713985-B21 ensures that data moves quickly between the processor and memory. This reduces bottlenecks in data-intensive applications and helps maintain fast response times for end-users. High-speed memory is particularly beneficial in environments running multiple virtual machines, real-time analytics, or large databases.

Scalability for Enterprise Workloads

Registered ECC memory allows servers to support higher memory capacities. With multiple HPE 713985-B21 modules installed, organizations can scale their memory resources to meet growing workloads without replacing existing infrastructure. This scalability is cost-effective and provides flexibility for IT departments managing dynamic enterprise environments.

Memory Modules

While HPE 713985-B21 modules can technically be installed alongside other DDR3 memory modules, for optimal performance and compatibility, it is recommended to use identical modules across the system. Mixing different capacities, speeds, or non-ECC memory may result in reduced performance or system instability.

16GB DDR3 ECC Modules

The 16GB category, including the HPE 713985-B21, is highly popular for medium to large enterprise servers. It offers sufficient capacity for most virtualized workloads while maintaining cost efficiency. Modules in this subcategory are often recommended for balanced performance and affordability.

8GB and 32GB DDR3 ECC Modules

Other subcategories, such as 8GB and 32GB modules, cater to specific use cases. 8GB modules are ideal for entry-level servers or workloads with lower memory demands, while 32GB modules serve high-end servers and applications requiring extensive memory capacity. Choosing the right size depends on system requirements, budget, and performance goals.

DDR3 vs DDR4 Memory Modules

While DDR4 memory offers higher speed and efficiency, DDR3 ECC registered modules like HPE 713985-B21 remain highly relevant for legacy HPE ProLiant servers. Organizations running stable, mission-critical environments often continue to rely on DDR3 due to its proven reliability and compatibility with existing hardware.

Advantages of the HPE 713985-B21 Memory Modules

Enterprise-Grade Reliability

Designed for high-demand server environments, HPE 713985-B21 modules offer unmatched reliability. ECC error correction, registered buffering, and adherence to HPE quality standards ensure consistent operation under critical workloads.

Flexibility and Scalability

These modules allow IT departments to scale memory capacity according to workload demands. Additional modules can be installed as required, supporting system upgrades without significant infrastructure changes.

Data Centers and Cloud Services

In data centers, HPE 713985-B21 modules are commonly used to ensure reliable server operations, supporting virtualization, cloud computing, and large-scale storage systems. Their ECC functionality is particularly valuable in minimizing memory-related errors in multi-server environments.