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Axiom P50311-B21-AX 32GB DDR5-4800 Registered ECC RDIMM - 4800MHz CL40 1.10V 288-pin Server Memory
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Product Features
Product Overview
The Axiom P50311-B21-AX is a 32GB DDR5-4800 registered ECC RDIMM designed for high-performance server and workstation environments. This memory module delivers robust data integrity and reliable operation under demanding computational loads, making it suitable for enterprise applications, virtualization, and data-intensive tasks.
Built with DDR5 SDRAM technology, it operates at 4800 MHz with a CAS latency of CL40 and a low voltage of 1.10V, balancing speed with power efficiency. The registered signal processing and ECC support enhance stability and error correction, critical for server deployments where uptime and data accuracy are paramount.
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 memory module adheres to the DDR5-4800/PC5-38400 standard, providing a significant bandwidth upgrade over previous generations. The 32GB capacity supports large datasets and multitasking, while the 4800 MHz speed ensures rapid data transfer between the CPU and memory subsystems.
The RDIMM form factor with 288-pin design is optimized for server motherboards, offering improved signal integrity and thermal management. Registered buffering reduces electrical load on the memory controller, enabling higher module counts and scalability in multi-channel configurations.
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 advanced DDR5 technology with enterprise-grade features to deliver reliable performance in critical server environments. The ECC and registered design ensures data integrity and system stability, reducing the risk of crashes and data corruption.
Enhanced Reliability
ECC error checking corrects single-bit errors and detects multi-bit errors, while registered buffering improves signal stability, making this module ideal for 24/7 server operations.
- Error Correction Code (ECC)
- Registered Signal Processing
- Server-Optimized Design
Performance Efficiency
Operating at 4800 MHz with CL40 latency, this module provides high-speed data access while maintaining a low 1.10V power profile, reducing energy consumption in data centers.
- 4800 MHz Speed
- CL40 Latency
- 1.10V Voltage
Deployment / Use Cases
This memory module is specifically compatible with HP ProLiant Gen11 servers, including the DL360, DL365, DL380, and DL385 models. It is engineered for deployment in enterprise servers, workstations, and virtualization hosts where high memory capacity and reliability are essential.
Ideal use cases include database servers, cloud infrastructure, virtual machine hosting, and high-performance computing clusters. The registered ECC design supports mission-critical applications in finance, healthcare, and research environments where data accuracy and system uptime cannot be compromised.
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.
Highlights
- 32GB DDR5 SDRAM capacity for handling large datasets and multitasking
- 4800 MHz memory speed with DDR5-4800/PC5-38400 standard for high bandwidth
- ECC error checking ensures data integrity and reduces system errors
- Registered signal processing improves stability in server environments
- RDIMM form factor with 288-pin design optimized for server motherboards
- CL40 latency balances performance with responsiveness
- 1.10V operating voltage for power-efficient operation
- Compatible with HP ProLiant DL360, DL365, DL380, and DL385 Gen11 servers
- RoHS compliant and environmentally friendly
- Lifetime warranty for long-term reliability and support
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | P50311-B21-AX |
| Brand Name | Axiom |
| Product Name | 32GB DDR5 SDRAM Memory Module |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 32 GB |
| Memory Technology | DDR5 SDRAM |
| Memory Voltage | 1.10 V |
| Memory Speed | 4800 MHz |
| Memory Standard | DDR5-4800/PC5-38400 |
| Error Checking | ECC |
| Signal Processing | Registered |
| CAS Latency | CL40 |
| Physical Characteristics | |
| Number of Pins | 288-pin |
| Form Factor | RDIMM |
| Miscellaneous | |
| Compatibility | HP-Compaq - ProLiant DL360 Gen11 HP-Compaq - ProLiant DL365 Gen11 HP-Compaq - ProLiant DL380 Gen11 HP-Compaq - ProLiant DL385 Gen11 |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the capacity and technology of this memory module?
This memory module has a capacity of 32GB and uses DDR5 SDRAM technology. DDR5 provides higher bandwidth and improved power efficiency compared to previous generations, making it suitable for modern server and workstation applications that require fast data processing and large memory pools.
What does ECC and registered mean for this RAM?
ECC (Error Correction Code) detects and corrects single-bit memory errors, enhancing data integrity and system stability. Registered (or buffered) signal processing reduces electrical load on the memory controller, allowing for higher module counts and better reliability in server configurations. Together, these features make this module ideal for mission-critical environments.
What is the speed and latency of this DDR5 module?
This module operates at a speed of 4800 MHz with a CAS latency of CL40. The 4800 MHz frequency enables high data transfer rates, while CL40 latency indicates the delay for data access, balancing performance for server workloads that benefit from both bandwidth and responsiveness.
Is this memory module compatible with my server?
This module is compatible with specific HP ProLiant Gen11 servers, including the DL360, DL365, DL380, and DL385 models. It uses an RDIMM form factor with 288 pins, designed for server motherboards. Always verify compatibility with your server's specifications and memory configuration guidelines before installation.
What is the form factor and pin count of this RAM?
This memory module uses an RDIMM (Registered Dual In-Line Memory Module) form factor with 288 pins. RDIMMs are common in servers due to their registered buffering for stability, and the 288-pin design is standard for DDR5 modules, ensuring proper fit and electrical connection in compatible server slots.
Does this memory come with a warranty and environmental certifications?
Yes, this memory module includes a lifetime warranty, providing long-term support and reliability assurance. It is also RoHS (Restriction of Hazardous Substances) compliant, meaning it meets environmental standards by limiting the use of hazardous materials, making it a more sustainable choice for IT deployments.
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