AddOn 64GB DDR4-2666MHz LRDIMM ECC Server Memory Module
Enhance your server's performance with the AddOn A9781930-AM 64GB DDR4 SDRAM Memory Module. This high-capacity LRDIMM memory module features DDR4-2666MHz speed, ECC protection, and quad rank architecture, specifically designed for Dell PowerEdge servers and Precision workstations. Built to strict JEDEC standards using tier 1 components, this module comes with a lifetime warranty and guaranteed compatibility.
Professional-Grade Server Memory Specifications
The A9781930-AM operates at 2666MHz with a CL17 latency, delivering optimal performance for demanding server applications. This 288-pin LRDIMM module runs at an efficient 1.2V and includes ECC (Error Checking and Correction) technology to ensure data integrity and system stability.
Compatibility and System Support
Dell PowerEdge Server Compatibility:
PowerEdge C6420
PowerEdge MX840c
PowerEdge R640
PowerEdge R7415
PowerEdge R7425
PowerEdge R840
PowerEdge R940
PowerEdge R940XA
PowerEdge T440
PowerEdge T640
Workstation Compatibility:
Precision Tower T7920XL
Quality Assurance and Warranty
Each AddOn memory module undergoes rigorous testing and is manufactured in tier 1 facilities using components from industry leaders like Samsung, Micron, or Hynix. The module comes with a lifetime warranty and is guaranteed not to void OEM warranties, providing peace of mind for mission-critical server environments.
Technical Specifications
Specification
Detail
Memory Type
DDR4-2666/PC4-21333 SDRAM
Capacity
64GB
Form Factor
LRDIMM (Load Reduced)
Error Checking
ECC
Speed
2666 MHz
CAS Latency
CL17
Voltage
1.2V
Pin Configuration
288-pin
Cette mémoire Dell A9781930 compatible de 64Go DDR4-2666MHz quad rank enregistrée ECC 1.2V 288 broches CL17 RDIMM d'origine en usine est garantie à 100% d'être compatible avec votre système et de fonctionner dès la première utilisation. Toute notre mémoire serveur est fabriquée selon des normes strictes JEDEC dans l'une des installations de premier plan (Samsung, Micron ou Hynix). Nos produits sont également garantis par la loi fédérale de ne pas affecter ou annuler les garanties OEM.
Return Policy
Time to Return
Standard Return Policy
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return
Policy
qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.
Replacement Only Return Policy
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy
Covered by the manufacturer's warranty.
Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
Holiday Extended Return Policies
Extended Holiday Return Policy.
Qualifying purchases of products displaying the " Extended Holiday
Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31,
2024.
Extended Holiday Replacement-Only Return Policy
Qualifying purchases of products displaying the " Extended Holiday
Replacement-Only Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.
High-Performance Server Memory with Advanced ECC Protection
The AddOn 64GB DDR4 SDRAM module delivers enterprise-grade reliability through its advanced ECC protection and LRDIMM architecture. Built with premium components on a green PCB, this memory module features strategically placed black heat spreaders for optimal thermal management. The quad-rank design enables higher memory density while maintaining system stability.
Technical Specifications
2666MHz DDR4 speed for rapid data transfer
ECC protection for data integrity
288-pin DIMM form factor
1.2V operating voltage
Applications
High-performance database servers
Virtual machine host systems
Data center infrastructure
Enterprise cloud computing
Enterprise-Grade Memory Architecture for Maximum Reliability
This Dell-compatible memory module showcases the robust LRDIMM design with multiple memory ranks for enhanced performance. The premium-grade components are arranged in an optimized layout that ensures signal integrity and thermal efficiency. Each module undergoes rigorous testing to guarantee compatibility with Dell PowerEdge servers.
Technical Specifications
Load-reduced architecture for signal integrity
Multi-rank design for density optimization
CL17 latency rating
Registered buffering
Applications
Mission-critical server applications
Large-scale data processing
Enterprise resource planning
High-performance computing
Precision-Engineered Memory for Enterprise Servers
The module's advanced architecture incorporates multiple memory ranks with optimized component placement for superior performance. Each element is carefully positioned to maximize airflow and heat dissipation, ensuring reliable operation in demanding server environments.
Technical Specifications
Quad-rank memory configuration
Server-grade component selection
Optimized thermal design
Enterprise-class reliability
Applications
Data center operations
Server virtualization
Database management
Cloud infrastructure
Advanced Thermal Management Design
Featuring strategically placed heat spreaders and optimal component spacing, this memory module is engineered for superior thermal performance. The careful arrangement of memory chips and supporting components ensures consistent operation under heavy server workloads.
Technical Specifications
Enhanced thermal dissipation
Strategic component placement
Optimized air flow design
Temperature-monitored testing
Applications
High-density server environments
24/7 operation centers
Performance-critical applications
Enterprise data processing
Server-Grade Memory with Superior Signal Integrity
This LRDIMM module incorporates advanced signal buffering and carefully routed traces for optimal electrical performance. The design ensures reliable data transmission even in fully populated server configurations with maximum memory capacity.
Technical Specifications
Advanced signal buffering
Optimized trace routing
Full-capacity support
Enterprise-grade PCB
Applications
High-availability systems
Memory-intensive applications
Enterprise databases
Virtualized environments
Enterprise Memory Built for Reliability
Each module undergoes comprehensive testing to ensure compatibility with Dell PowerEdge servers. The premium components and precise manufacturing process deliver the reliability demanded by enterprise environments.
Technical Specifications
100% compatibility testing
Premium component selection
Precision manufacturing
Quality assurance verified
Applications
Critical business operations
Enterprise server systems
Data center deployment
High-performance computing
Maximum Performance Memory Architecture
The module's sophisticated design incorporates multiple memory ranks and advanced buffering for optimal performance. Every aspect of the component layout is optimized for reliability and consistent operation in demanding server environments.
Technical Specifications
Multi-rank architecture
Advanced buffering technology
Optimized circuit design
Enterprise reliability features
Applications
Performance-critical servers
Enterprise data centers
Cloud computing platforms
High-availability systems
Questions fréquemment posées
The AddOn A9781930-AM is a 64GB DDR4 SDRAM memory module. It operates at 2666MHz (DDR4-2666/PC4-21333) and features ECC (Error Checking and Correction) technology with LRDIMM form factor.
This memory module is compatible with multiple Dell PowerEdge servers including C6420, MX840c, R640, R7415, R7425, R840, R940, R940XA, T440, and T640. It's also compatible with the Dell Precision Tower Workstation T7920XL.
The module features 2666MHz speed, 1.2V operating voltage, CL17 latency, and uses a 288-pin configuration. It's a quad rank registered ECC memory module that follows DDR4-2666/PC4-21333 standards.
The AddOn A9781930-AM comes with a lifetime warranty, ensuring long-term protection for your investment. The warranty coverage doesn't affect or void OEM warranties, as guaranteed by federal law.
Yes, this Dell A9781930 compatible memory module is 100% guaranteed to be compatible with supported systems and work correctly on first installation. It's built to strict JEDEC standards at tier 1 facilities (Samsung, Micron, or Hynix).
This memory module features ECC (Error Checking and Correction) technology and is a registered DIMM (LRDIMM). This provides enhanced reliability and data integrity, making it ideal for server and workstation applications.
The module follows the DDR4-2666/PC4-21333 memory standard and comes in an LRDIMM (Load Reduced DIMM) form factor with 288 pins. This configuration is specifically designed for high-performance server and workstation applications.
This memory module is built at tier 1 facilities (Samsung, Micron, or Hynix) and adheres to strict JEDEC standards. It's a factory original RDIMM ensuring the highest quality and reliability for server and workstation applications.
