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Axiom 4X77A77032-AX 64GB DDR5-4800 Registered ECC RDIMM - 4800 MHz CL40 1.10V 288-pin
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Product Features
Product Overview
The Axiom 4X77A77032-AX is a 64GB DDR5 SDRAM memory module engineered for demanding server and workstation environments. Built with registered ECC technology, this RDIMM delivers high-capacity memory with robust error correction and signal integrity for critical computing tasks.
Operating at 4800 MHz with CL40 latency and 1.10V voltage, this module balances speed with power efficiency. The DDR5-4800/PC5-38400 standard ensures compatibility with modern server platforms that require high-bandwidth memory for data-intensive applications.
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 uses DDR5 SDRAM technology, which provides higher data transfer rates and improved power management compared to previous generations. The 64GB capacity per module supports large datasets and virtualization workloads, reducing the need for excessive module counts in multi-channel configurations.
Registered ECC design enhances reliability by correcting single-bit errors and detecting multi-bit errors, while the registered signal processing reduces electrical load on the memory controller for stable operation in multi-DIMM setups.
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 Axiom memory module combines high capacity with enterprise-grade reliability features. The registered ECC architecture ensures data integrity in mission-critical applications, while the DDR5 interface delivers the bandwidth needed for modern server processors and workloads.
High-Capacity Performance
With 64GB per module, this memory reduces the physical DIMM count required for large memory configurations, simplifying system design and improving airflow in rack-mounted servers.
- 64GB capacity per module
- 4800 MHz data rate
- CL40 latency timing
Enterprise Reliability
Registered ECC technology provides both error correction and signal buffering for stable operation in multi-DIMM configurations common in server environments.
- ECC error correction
- Registered signal processing
- Lifetime warranty
Deployment / Use Cases
This memory module is designed for deployment in server and workstation platforms that require high-capacity, reliable memory. The 288-pin RDIMM form factor and registered ECC specification make it suitable for enterprise servers, data analytics systems, virtualization hosts, and high-performance computing clusters.
The combination of 64GB capacity and DDR5 technology supports memory-intensive applications including database servers, virtual machine hosts, scientific computing workloads, and media production systems. The RoHS compliance ensures environmental responsibility in corporate IT deployments.
Server Memory Expansion
Ideal for upgrading existing server platforms or building new systems that require high-density memory configurations with enterprise reliability features.
Workstation Performance
Suitable for professional workstations running CAD, simulation, video editing, or scientific applications that benefit from large memory capacity and ECC protection.
Highlights
- 64GB DDR5 SDRAM memory capacity per module
- 4800 MHz memory speed with DDR5-4800/PC5-38400 standard
- Registered ECC technology for error correction and signal integrity
- CL40 latency timing for balanced performance
- 1.10V operating voltage for power efficiency
- 288-pin RDIMM form factor for server compatibility
- RoHS compliant for environmental responsibility
- Lifetime limited warranty for long-term reliability
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 4X77A77032-AX |
| Brand Name | Axiom |
| Product Name | 64GB DDR5 SDRAM Memory Module |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 64 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 | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the capacity of this Axiom memory module?
This Axiom memory module has a capacity of 64GB. This high-density design allows for substantial memory configurations with fewer physical modules, which can improve system stability and airflow in server environments while supporting memory-intensive applications.
What type of DDR memory technology does this module use?
This module uses DDR5 SDRAM technology, specifically the DDR5-4800/PC5-38400 standard. DDR5 provides higher data transfer rates and improved power efficiency compared to previous DDR generations, making it suitable for modern server and workstation platforms that require high bandwidth.
What does registered ECC mean for this memory module?
Registered ECC combines two reliability features: ECC (Error-Correcting Code) detects and corrects single-bit memory errors, while registered (or buffered) design includes a register that reduces electrical load on the memory controller. This combination enhances stability in multi-DIMM server configurations where signal integrity is critical.
What is the speed and latency of this DDR5 memory?
This memory operates at 4800 MHz with CL40 latency. The 4800 MHz speed represents the data transfer rate, while CL40 indicates the CAS latency timing. This combination provides high bandwidth suitable for data-intensive applications while maintaining reasonable access times for responsive system performance.
What form factor and pin count does this memory module have?
This module uses the RDIMM (Registered DIMM) form factor with 288 pins. The 288-pin configuration is standard for DDR5 RDIMMs, and the RDIMM design includes the registered buffer that makes it suitable for server platforms requiring multiple memory modules per channel.
What warranty coverage does Axiom provide for this memory?
Axiom provides a lifetime limited warranty for this memory module. This warranty coverage reflects confidence in the product's reliability and offers long-term protection for your investment in server or workstation memory upgrades.
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