HMT31GR7CFR4A-PB Hynix 8GB DDR3 1600MHz PC3-12800R ECC RDIMM Memory Module

Hynix 8GB 1600MHz PC3-12800R RAM

The Hynix HMT31GR7CFR4A-PB 8GB DDR3 1600MHz PC3-12800R ECC Registered DIMM is a high-performance memory solution designed for servers and workstations requiring stability, speed, and reliability.

General Highlights

• Manufacturer: Hynix
• Model Number: HMT31GR7CFR4A-PB
• Product Type: Memory Module

Technical Specifications

• Storage Size: 8GB
• Memory Type: DDR3 SDRAM
• Module Count: 1 x 8GB

Performance Attributes

• Operating Speed: 1600 MHz
• Standard: DDR3-1600 / PC3-12800
• Signal Processing: Registered
• Error Detection: ECC (Error-Correcting Code)
• CAS Latency: CL11

Design Features

• Rank Configuration: 2Rx4
• Connector Pins: 240-pin
• Voltage Requirement: 1.35V
• Form Factor: RDIMM (Registered DIMM)

Advantages of Choosing Hynix DDR3 ECC RDIMM

Enhanced Reliability

• ECC technology ensures error-free data transmission
• Registered design improves signal integrity

High-Speed Performance

• 1600 MHz frequency delivers faster processing
• Optimized for multitasking and heavy workloads

Energy Efficiency

• Low voltage (1.35V) reduces power consumption
• Ideal for energy-conscious data centers

Compatibility and Use Cases

Server Applications

• Designed for enterprise-grade servers
• Supports mission-critical workloads

Workstation Integration

• Perfect for professional workstations
• Handles demanding applications like CAD, rendering, and simulations

Data Center Optimization

• Reliable choice for cloud and virtualization environments
• Ensures consistent uptime and stability

Hynix HMT31GR7CFR4A-PB 8GB DDR3 RDIMM Memory Overview

The Hynix HMT31GR7CFR4A-PB is a high-performance 8GB DDR3 SDRAM module designed for enterprise-class servers and workstations. Operating at 1600MHz with PC3-12800R specifications, this ECC Registered Dual Rank X4 memory module provides exceptional reliability, stability, and compatibility across a wide range of server environments. Its 240-pin RDIMM architecture ensures seamless integration into servers requiring robust error-correcting memory solutions. With a low voltage operation of 1.35V, it balances performance and energy efficiency, making it a preferred choice for IT professionals managing large-scale data processing and virtualization workloads.

DDR3 SDRAM Technology and Benefits

Understanding DDR3 Memory

DDR3 SDRAM is a third-generation synchronous dynamic random-access memory technology, widely adopted in server infrastructures and enterprise-level computing systems. Compared to its predecessors, DDR3 delivers higher bandwidth and reduced power consumption while maintaining backward compatibility with older DDR2 systems in some server configurations. Operating at a data rate of 1600MHz, the Hynix HMT31GR7CFR4A-PB achieves optimal throughput for demanding applications such as database management, virtualization, and high-performance computing tasks.

ECC Registered Functionality

The ECC (Error-Correcting Code) capability of this memory module ensures that single-bit memory errors are automatically detected and corrected, significantly reducing the risk of system crashes and data corruption. Registered memory modules, also known as RDIMMs, include a register between the memory controller and DRAM modules. This feature improves signal integrity, enabling servers to support higher memory densities and maintain stable operations under intensive workloads. The Hynix HMT31GR7CFR4A-PB, being both ECC and registered, is particularly well-suited for critical enterprise servers and mission-critical applications.

Dual Rank X4 Configuration

The dual-rank configuration in the Hynix module offers enhanced performance compared to single-rank memory by allowing simultaneous access to multiple memory banks. The X4 organization provides efficient data handling and improved memory channel utilization, which translates to faster processing speeds and more responsive server performance. This configuration is particularly advantageous for virtualization environments, cloud computing, and other multi-threaded workloads that require consistent high-speed memory access.

Performance and Reliability Features

High-Speed 1600MHz Operation

Operating at 1600MHz, the Hynix HMT31GR7CFR4A-PB delivers reliable high-speed performance while maintaining low latency. This speed is ideal for servers handling transaction-intensive tasks, large-scale databases, or virtualization infrastructures where consistent memory performance is critical. The module's PC3-12800R specification ensures it meets rigorous industry standards for bandwidth and operational stability, supporting seamless performance in multi-core server environments.

Low Voltage 1.35V Design

The low voltage design of 1.35V allows for reduced power consumption without compromising performance. This energy-efficient feature not only lowers operational costs in data centers but also minimizes heat generation, contributing to improved system reliability and longevity. Hynix’s focus on low-voltage DDR3 modules ensures compatibility with modern server platforms that prioritize energy efficiency alongside high performance.

240-Pin RDIMM Form Factor

The 240-pin RDIMM architecture provides reliable mechanical and electrical connections within server systems. RDIMM modules, with their registered buffers, enable higher memory capacities per channel and better signal stability, especially in multi-processor server configurations. This makes the Hynix HMT31GR7CFR4A-PB module ideal for enterprise environments where maintaining system integrity under heavy workloads is essential.

Compatibility and Use Cases

Server and Workstation Integration

Hynix DDR3 RDIMM memory modules are designed for maximum compatibility with a variety of server and workstation platforms. The HMT31GR7CFR4A-PB supports multiple generations of server chipsets and is compatible with both single-CPU and multi-CPU configurations. IT administrators often deploy this module in data centers, cloud infrastructure, and high-availability server systems that demand uninterrupted operation and precise memory management.

Virtualization and High-Performance Computing

Virtualized environments require memory modules that can handle large volumes of simultaneous data transactions. The dual-rank ECC RDIMM design of the Hynix module ensures optimal memory bandwidth and reduced latency for virtual machines and hypervisor platforms. In high-performance computing scenarios, the module supports complex computational tasks and large-scale simulations, providing reliable and consistent performance for scientific, financial, and analytical applications.

Data Integrity and System Stability

The ECC and registered design of the Hynix HMT31GR7CFR4A-PB ensures that memory errors are corrected in real-time, safeguarding critical data and maintaining system stability. This is particularly important in mission-critical environments where downtime or data corruption could have significant operational or financial repercussions. By delivering high reliability and error-free performance, this module meets the stringent requirements of enterprise IT infrastructure.

Specifications and Advanced Features

Memory Module Architecture

The Hynix 8GB DDR3 RDIMM features a dual-rank, X4 architecture that enhances memory access efficiency and improves overall system throughput. Each rank contains multiple memory chips that allow simultaneous reading and writing operations, which is especially beneficial for workloads that involve large datasets or require rapid memory access. The module’s design supports optimal signal integrity, ensuring high-speed and stable performance across multiple server platforms.

Thermal Management and Durability

Built with high-quality components and rigorous manufacturing standards, the Hynix module exhibits exceptional thermal stability and durability. Its low power consumption reduces heat generation, while the ECC and registered design protect against electrical and data integrity issues. The module's ability to maintain consistent performance under high-temperature conditions ensures long-term reliability and reduces the risk of hardware failures in demanding server environments.

Advanced Reliability Features

The Hynix HMT31GR7CFR4A-PB incorporates several advanced reliability mechanisms, including on-chip error detection, signal buffering, and low-voltage operation. These features collectively enhance the module’s capability to function error-free under heavy workloads. Registered memory buffers distribute electrical load across multiple chips, improving signal integrity and enabling the installation of higher-density memory configurations without compromising performance or stability.

Benefits of Choosing Hynix DDR3 RDIMM Modules

Enterprise-Grade Reliability

Hynix memory modules are recognized for their exceptional reliability, making them a preferred choice for enterprise servers and critical computing applications. The combination of ECC, registered buffering, and dual-rank architecture provides unparalleled stability, ensuring that servers can operate continuously without memory-related interruptions.

High Performance and Scalability

With 1600MHz speed and dual-rank X4 configuration, the Hynix HMT31GR7CFR4A-PB offers high throughput for both transactional and analytical workloads. Its architecture allows IT administrators to scale memory capacity efficiently, accommodating growing data processing demands without sacrificing performance or reliability.