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Axiom MEM-7845-H2-2GB-AX 2GB DDR2-667/PC2-5300 ECC Registered 240-pin DIMM Kit (2 x 1GB) for Cisco MCS 7845-H2
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Product Features
Product Overview
The Axiom MEM-7845-H2-2GB-AX is a 2GB DDR2 memory kit engineered specifically for Cisco MCS 7845-H2 server platforms. This kit consists of two 1GB modules that deliver reliable server-grade performance with ECC (Error-Correcting Code) and registered signal processing for enhanced data integrity and stability in demanding enterprise environments.
Built with 240-pin DIMM architecture, this memory solution provides the exact specifications required for compatibility with targeted Cisco systems. The DDR2-667/PC2-5300 speed ensures efficient data transfer rates while maintaining backward compatibility with server platforms designed for this memory generation. Axiom's rigorous testing and quality control ensure these modules meet the exacting standards of server deployment.
Relevant product facts for this section include Memory Size: 2 GB, Memory Technology: DRAM, Number of Modules: 2 x 1GB, Number of Pins: 240-pin. When those details are considered together, they give buyers a clearer picture of how the product is equipped, how it connects, and what kind of day-to-day role it is meant to support.
Technical Overview
This memory kit operates at DDR2-667 MHz with a PC2-5300 designation, providing a balanced combination of speed and reliability for server applications. The ECC functionality automatically detects and corrects single-bit memory errors, preventing data corruption and system crashes that can occur in mission-critical environments.
Registered (buffered) signal processing reduces electrical load on the memory controller by using a register between the DRAM modules and the controller. This architecture improves signal integrity and allows for greater memory capacity support in server configurations, making these modules ideal for expanding or replacing memory in compatible Cisco systems.
Relevant product facts for this section include Memory Size: 2 GB, Memory Technology: DRAM, Number of Modules: 2 x 1GB, Number of Pins: 240-pin. When those details are considered together, they give buyers a clearer picture of how the product is equipped, how it connects, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This Axiom memory kit delivers several critical advantages for server administrators and IT professionals managing Cisco infrastructure. The combination of ECC and registered architecture provides enterprise-level reliability that surpasses standard unbuffered memory, reducing downtime risks and maintaining system stability under continuous operation.
Data Integrity Protection
ECC technology continuously monitors memory operations to detect and correct single-bit errors automatically, preventing silent data corruption that can compromise application performance and system reliability.
- Automatic error correction
- Prevents system crashes
- Maintains data accuracy
Server-Optimized Architecture
Registered design improves signal stability across memory channels, enabling reliable operation in multi-module configurations typical of server environments while reducing electrical load on the memory controller.
- Enhanced signal integrity
- Reduced controller load
- Supports higher density configurations
Targeted Compatibility
Engineered specifically for Cisco MCS 7845-H2 platforms, these modules undergo compatibility testing to ensure seamless integration without configuration conflicts or stability issues.
- Cisco-specific validation
- Plug-and-play installation
- No compatibility concerns
Deployment / Use Cases
This memory kit is designed for specific deployment scenarios in enterprise server environments. The primary use case involves memory expansion or replacement in Cisco MCS 7845-H2 server platforms that require DDR2-667/PC2-5300 ECC registered memory with 240-pin DIMM form factor.
Ideal applications include maintaining legacy Cisco server infrastructure where original equipment manufacturer memory may no longer be available or cost-effective. These modules serve as reliable replacements for failed memory or as expansion modules to increase total system memory capacity within the constraints of the server platform's specifications. The ECC and registered features make them suitable for file servers, application servers, and other business-critical systems where data integrity and system stability are paramount concerns.
Highlights
- 2GB total capacity in a 2 x 1GB module configuration
- DDR2-667/PC2-5300 speed for efficient server performance
- ECC (Error-Correcting Code) for automatic error detection and correction
- Registered (buffered) architecture for improved signal integrity
- 240-pin DIMM form factor for server motherboard compatibility
- Specifically engineered for Cisco MCS 7845-H2 server platforms
- DRAM technology for reliable data storage and retrieval
- Lifetime warranty for long-term reliability assurance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | MEM-7845-H2-2GB-AX |
| Brand Name | Axiom |
| Product Name | 2GB DRAM Kit (2 x 1GB) for Cisco - MEM-7845-H2-2GB |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 2 GB |
| Memory Technology | DRAM |
| Number of Modules | 2 x 1GB |
| Memory Standard | DDR2-667/PC2-5300 |
| Error Checking | ECC |
| Signal Processing | Registered |
| Physical Characteristics | |
| Number of Pins | 240-pin |
| Miscellaneous | |
| Compatibility | Cisco - MCS 7845-H2 |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the total memory capacity of this kit?
This Axiom memory kit provides 2GB of total memory capacity, achieved through two 1GB modules. This configuration allows for dual-channel operation in compatible server platforms, potentially improving memory bandwidth compared to single-module installations while providing the exact capacity specified for targeted Cisco systems.
What does DDR2-667/PC2-5300 mean for this memory?
DDR2-667 indicates the memory operates at 667 MHz with double data rate technology, while PC2-5300 refers to the theoretical peak bandwidth of 5300 MB/s. This speed specification ensures compatibility with server platforms designed for DDR2-667 memory and provides sufficient bandwidth for server applications while maintaining stability through ECC and registered features.
How does ECC benefit server memory?
ECC (Error-Correcting Code) memory automatically detects and corrects single-bit errors that can occur during data storage and retrieval. In server environments, this prevents silent data corruption that could lead to application crashes, data loss, or system instability. ECC is essential for mission-critical systems where data integrity and continuous operation are priorities.
What is registered memory and why is it used in servers?
Registered memory (also called buffered memory) includes a register between the DRAM modules and memory controller that buffers address and command signals. This reduces electrical load on the controller, improves signal integrity across multiple modules, and enables support for higher memory densities. Registered DIMMs are standard in server environments where stability with multiple modules is crucial.
Which specific systems are compatible with this memory?
This memory kit is engineered specifically for Cisco MCS 7845-H2 server platforms. The 240-pin DIMM form factor, DDR2-667/PC2-5300 speed, ECC functionality, and registered architecture match the exact requirements of these systems. Always verify your server model and existing memory configuration before installation to ensure compatibility.
What warranty coverage does this memory include?
Axiom provides a lifetime warranty for this memory kit, covering defects in materials and workmanship for the product's usable life. This warranty reflects confidence in the reliability and durability of these server-grade modules, providing long-term assurance for enterprise deployments where memory stability directly impacts business operations.
| Qty | Price | Available |
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