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AddOn 809208-B21-AM 128GB DDR4-2400MHz Load-Reduced ECC Octal Rank x4 LRDIMM - 1.2V CL17288-pin Server Memory
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Product Features
Product Overview
The AddOn 809208-B21-AM 128GB DDR4-2400MHz Load-Reduced ECC LRDIMM delivers high-density server memory for demanding enterprise workloads. This module is designed for compatibility with HP 809208-B21 systems, offering a factory-original specification that ensures reliable integration and performance.
Built with DDR4 SDRAM technology, this memory operates at 2400 MHz with a CAS latency of CL17, providing a balanced combination of speed and responsiveness. The 128GB capacity per module enables substantial memory expansion in single-slot configurations, reducing the total module count required for large memory pools.
Relevant factors for this section include Memory Size, Memory Technology, Memory Voltage, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
This LRDIMM utilizes an octal-rank x4 architecture with load-reduced design to minimize electrical load on the memory controller, supporting higher module densities and improved signal integrity. The 288-pin interface adheres to the DDR4-2400/PC4-19200 standard, ensuring compatibility with servers that require this specific memory type.
Error Checking and Correction (ECC) functionality detects and corrects single-bit errors, enhancing data integrity in mission-critical applications. The module operates at a low voltage of 1.2V, contributing to energy efficiency and thermal management in dense server environments.
Relevant factors for this section include Memory Size, Memory Technology, Memory Voltage, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This memory module combines high capacity with enterprise-grade reliability features, making it suitable for virtualization, database servers, and high-performance computing applications.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include High-Density Design, Enterprise Reliability.
High-Density Design
The 128GB capacity per LRDIMM allows for maximum memory configuration with fewer physical slots, optimizing server chassis space and simplifying memory management.
- Reduces total module count
- Maximizes per-slot capacity
- Simplifies upgrades
Enterprise Reliability
ECC support ensures data integrity, while the load-reduced design improves signal stability in multi-module configurations, enhancing overall system uptime.
- ECC error correction
- Load-reduced signal integrity
- Factory-original compatibility
Deployment / Use Cases
This DDR4 LRDIMM is engineered for deployment in enterprise servers requiring high memory capacity and reliability. Its specifications align with demanding computational workloads where data integrity and performance consistency are critical.
Typical use cases include virtualization hosts running multiple virtual machines, in-memory databases processing large datasets, and scientific computing applications that benefit from extensive memory pools. The module's compatibility with HP 809208-B21 systems makes it a direct upgrade or replacement option for existing server fleets.
Relevant factors for this section include Memory Size, Memory Technology, Memory Voltage, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Virtualization Hosts
Support numerous virtual machines with ample memory allocation, improving consolidation ratios and application performance.
Database Servers
Accelerate query processing and transaction throughput by keeping larger datasets in high-speed memory.
Highlights
- 128GB high-density DDR4 memory module
- 2400 MHz speed with CL17 latency for responsive performance
- Load-Reduced ECC LRDIMM with octal-rank x4 architecture
- 288-pin form factor compatible with DDR4-2400/PC4-19200 standard
- 1.2V operating voltage for improved energy efficiency
- ECC support for enhanced data integrity in enterprise applications
- Factory-original specification compatible with HP 809208-B21
- Environmental compliance with WEEE and RoHS directives
- Lifetime limited warranty for long-term reliability assurance
- Single-module configuration simplifies installation and upgrades
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | 809208-B21-AM |
| Brand Name | AddOn |
| Product Name | 128GB DDR4 SDRAM Memory Module |
| Packaged Quantity | 1 |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 128 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Voltage | 1.20 V |
| Number of Modules | 1 x 128GB |
| Memory Speed | 2400 MHz |
| Memory Standard | DDR4-2400/PC4-19200 |
| Memory Rank | Octal-rank |
| Error Checking | ECC |
| CAS Latency | CL17 |
| Physical Characteristics | |
| Number of Pins | 288-pin |
| Form Factor | LRDIMM |
| Miscellaneous | |
| TAA Compliant | No |
| Environmentally Friendly | Yes |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE),Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the memory capacity and technology of this module?
This module provides 128GB of capacity using DDR4 SDRAM technology. It operates at 2400 MHz with a CAS latency of CL17, delivering high-performance memory for server applications. The DDR4 standard offers improved bandwidth and power efficiency compared to previous generations.
What does LRDIMM mean and how does it differ from other memory types?
LRDIMM stands for Load-Reduced Dual In-Line Memory Module. This design reduces the electrical load on the memory controller by using a buffer chip, allowing for higher memory densities per module and better signal integrity in systems with many memory slots. Unlike RDIMMs or UDIMMs, LRDIMMs support the highest capacities in enterprise servers.
Does this memory support ECC and what are the benefits?
Yes, this module includes Error Checking and Correction (ECC) functionality. ECC detects and corrects single-bit memory errors automatically, preventing data corruption and system crashes. This is essential for mission-critical applications where data integrity and system reliability are paramount, such as in database servers and virtualization environments.
What is the form factor and pin configuration of this module?
This module uses a 288-pin LRDIMM form factor. The 288-pin design is standard for DDR4 memory modules in server applications, ensuring proper physical and electrical compatibility with server motherboards that support this interface. The LRDIMM form factor specifically supports load-reduced operation for high-density configurations.
What systems is this memory compatible with?
This memory is designed as a compatible factory-original replacement for HP 809208-B21 systems. It adheres to the DDR4-2400/PC4-19200 standard with 288-pin LRDIMM form factor, making it suitable for servers that require this specific memory type. Always verify compatibility with your specific server model and BIOS requirements before installation.
What warranty and environmental compliance does this product have?
This memory module comes with a lifetime limited warranty, providing long-term assurance of quality and reliability. It is environmentally friendly and complies with both the Waste Electrical and Electronic Equipment Directive (WEEE) and Restriction of Hazardous Substances (RoHS) regulations, ensuring responsible manufacturing and disposal practices.
| Qty | Price | Available |
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