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Axiom UCS-MR-X32G2RS-H-AX 32GB DDR4-2666 ECC RDIMM - 1 x 32GB - 288-pin - PC4-21300 - CL15 - 1.2V
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Product Features
Product Overview
The Axiom UCS-MR-X32G2RS-H-AX is a 32GB DDR4-2666 ECC RDIMM engineered for Cisco UCS server platforms. This memory module delivers enterprise-grade reliability through registered ECC architecture, ensuring data integrity and stability in demanding server environments.
Built with 288-pin RDIMM form factor and PC4-21300 standard, this single 32GB module operates at 2666 MHz with CL15 latency and 1.20V voltage. The combination of registered buffering and error-correcting code makes this memory ideal for mission-critical applications where uptime and data accuracy are paramount.
Relevant product facts for this section include Memory Size: 32 GB, Memory Technology: DDR4 SDRAM, Memory Voltage: 1.20 V, Number of Pins: 288-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 module utilizes DDR4 SDRAM technology with a 2666 MHz operating frequency and PC4-21300 memory standard. The registered design includes buffers that reduce electrical load on the memory controller, enabling support for higher module densities in multi-DIMM configurations.
Error-correcting code (ECC) functionality detects and corrects single-bit memory errors automatically, preventing data corruption and system crashes. The 1.20V operating voltage represents the standard for DDR4 memory, balancing performance with power efficiency in server environments.
Relevant product facts for this section include Memory Size: 32 GB, Memory Technology: DDR4 SDRAM, Memory Voltage: 1.20 V, Number of Pins: 288-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.
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
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 Enterprise Reliability, Server-Optimized Performance.
Enterprise Reliability
ECC and registered architecture provide data integrity and system stability for 24/7 server operations, minimizing downtime and preventing data loss from memory errors.
- Automatic single-bit error correction
- Reduced electrical load on memory controller
- Enhanced signal integrity in multi-DIMM configurations
Server-Optimized Performance
2666 MHz speed with CL15 latency delivers responsive performance for virtualization, database applications, and enterprise workloads that demand consistent memory throughput.
- High bandwidth for data-intensive applications
- Optimized timing for server workloads
- Compatible with Cisco UCS server memory architecture
Deployment / Use Cases
This memory module is specifically validated for Cisco UCS B200 M5 Blade Server, UCS C220 M5 Rack Server, and UCS C240 M5 Rack Server platforms. These servers power enterprise applications including virtualization environments, database servers, and business-critical infrastructure.
The 32GB capacity per module enables efficient memory scaling in server configurations. IT administrators can populate multiple DIMM slots to achieve total memory capacities that support demanding workloads while maintaining the reliability benefits of ECC and registered architecture.
Virtualization Hosts
Provide reliable memory for VMware, Hyper-V, or other hypervisor platforms where memory errors can affect multiple virtual machines simultaneously.
Database Servers
Support SQL Server, Oracle, or other database applications that benefit from ECC protection and consistent 2666 MHz performance for query processing.
Highlights
- 32GB DDR4-2666 ECC RDIMM for Cisco UCS servers
- Registered architecture reduces electrical load on memory controller
- ECC functionality detects and corrects single-bit memory errors
- 2666 MHz speed with CL15 latency for responsive server performance
- 288-pin RDIMM form factor ensures proper fit in server memory slots
- PC4-21300 memory standard (DDR4-2666)
- 1.20V operating voltage for power efficiency
- Validated for Cisco UCS B200 M5, C220 M5, and C240 M5 servers
- Single 32GB module enables flexible memory configuration
- Enterprise-grade reliability for 24/7 server operations
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | UCS-MR-X32G2RS-H-AX |
| Brand Name | Axiom |
| Product Name | 32GB DDR4-2666 ECC RDIMM for Cisco - UCS-MR-X32G2RS-H |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 32 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Voltage | 1.20 V |
| Number of Modules | 1 x 32GB |
| Memory Speed | 2666 MHz |
| Memory Standard | DDR4-2666/PC4-21300 |
| Error Checking | ECC |
| Signal Processing | Registered |
| CAS Latency | CL15 |
| Device Supported | Server |
| Physical Characteristics | |
| Number of Pins | 288-pin |
| Form Factor | RDIMM |
| Miscellaneous | |
| Compatibility | Cisco Servers: UCS B200 M5 Blade Server UCS C220 M5 Rack Server UCS C240 M5 Rack Server |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What Cisco server models is this memory module compatible with?
This Axiom memory module is validated for Cisco UCS B200 M5 Blade Server, UCS C220 M5 Rack Server, and UCS C240 M5 Rack Server platforms. These are fifth-generation UCS servers that support DDR4 memory with ECC and registered features. Always verify compatibility with your specific server model and BIOS version before installation.
What does ECC and Registered mean for server memory?
ECC (Error-Correcting Code) detects and automatically corrects single-bit memory errors, preventing data corruption and system crashes. Registered memory includes buffers that reduce electrical load on the memory controller, enabling support for more memory modules and higher capacities. Together, these features provide enterprise-grade reliability for server environments.
What is the difference between RDIMM and other memory form factors?
RDIMM (Registered DIMM) includes registers that buffer address and command signals between the memory controller and DRAM chips. This reduces electrical load, enabling support for more modules per channel compared to UDIMM (Unbuffered DIMM). RDIMM is standard for server applications where high capacity and reliability are priorities, while UDIMM is more common in desktop systems.
How does 2666 MHz memory speed benefit server performance?
2666 MHz represents the data transfer rate of the memory module, with higher speeds providing greater bandwidth for data-intensive applications. In server environments, this translates to faster response times for virtualization workloads, database queries, and enterprise applications. The 2666 MHz speed is balanced with CL15 latency for optimal performance in server memory architectures.
Can I mix this memory with other modules in my server?
For optimal compatibility and performance, it's recommended to use identical memory modules with matching specifications (capacity, speed, latency, and features) in each channel. Mixing different memory types, speeds, or capacities may result in the system running at the speed of the slowest module or experiencing stability issues. Consult your server documentation for specific memory configuration guidelines.
What warranty does this memory module include?
This Axiom memory module includes a lifetime warranty, providing long-term protection for your investment. The warranty covers defects in materials and workmanship for the life of the product, ensuring reliable performance in your server environment. Always retain your purchase documentation for warranty claims.
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