AD170481 Dell 128GB DDR5 6400MHz Memory
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| AD170481 | 1 Year Warranty | Contact us for a price | New (System) Pull | |
| AD170481 | 1 Year Warranty | $2,813.00 | New Sealed in Box (NIB) | You save: $984.55 (26%) |
Dell AD170481 128GB Memory
This Dell AD170481 128GB DDR5 6400MT/s Registered ECC memory module is engineered for data-intensive server infrastructures requiring dependable throughput, enhanced bandwidth, and rock-solid multitasking stability. Designed to support modern enterprise platforms, this high-capacity RDIMM delivers exceptional responsiveness for compute-heavy tasks, virtualization workloads, and cloud-scale server ecosystems.
Comprehensive Product Details
- Manufacturer: Dell
- Part Number: AD170481
- Device Category: Server Memory Module
- Product Class: 128GB DDR5 SDRAM RDIMM
Advanced Technical Features
- Total Capacity: 128GB
- Memory Structure: 1 × 128GB single module
- Memory Standard: DDR5 SDRAM
- Operational Bandwidth: 6400MT/s (DDR5-6400 / PC5-51200)
- Error-Correction Mechanism: ECC (Error-Correcting Code)
- Signal Configuration: Registered DIMM for improved signal integrity
- CAS Latency: CL52
- Rank Architecture: 2Rx4 performance-optimized layout
Physical Construction
- Module Format: 288-Pin RDIMM
- Shipping Height: 1.00 inch
- Shipping Depth: 6.75 inches
- Shipping Weight: Approx. 0.20 lb
Compatibility and Supported Server Models
- PowerEdge R670
- PowerEdge R770
- PowerEdge R6715
- PowerEdge R6725
- PowerEdge R7715
- PowerEdge R7725
Performance Enhancements with DDR5 Architecture
The breakthrough DDR5 architecture provides significant gains in bandwidth, efficiency, and system stability. By incorporating high-density memory banks and optimized signal pathways, this Dell RDIMM module ensures improved scalability for evolving data-center applications.
Key DDR5 Advantages
- Higher transfer speeds supporting faster processing workflows
- Lower power consumption compared to previous generations
- Enhanced reliability through integrated ECC and updated power-management features
- Superior performance for AI, machine learning, rendering, simulation, and virtualization tasks
Stability and Data Protection
The built-in ECC technology ensures continuous data verification and corrections, preventing memory-related failures. This leads to minimized system downtime and heightened confidence in mission-critical workloads.
Ideal Use Cases for the Dell AD170481 RDIMM
This high-efficiency DDR5 module is built for versatility, enabling enterprise servers to handle a wide variety of advanced computing tasks across multiple sectors.
Suitable Applications
- Virtualized server clusters and cloud-computing frameworks
- Data-analytics engines and large dataset processing
- Artificial intelligence and machine-learning pipelines
- High-performance computing (HPC) applications
- Enterprise resource planning and business-critical systems
- Massive multitasking workloads requiring stable memory throughput
Core Reliability Benefits
- Reduced failure rates thanks to enterprise-grade components
- Optimized thermal management for long-duration system loads
- Better signal integrity with registered design architecture
- Seamless compatibility with Dell PowerEdge platforms
Dell AD170481 128GB DDR5 6400MHz RAM
The Dell AD170481 128GB DDR5 6400MHz PC5-51200 RDIMM module represents a significant advancement in enterprise-class server memory technology. As data centers process increasingly large workloads and virtualized environments demand greater levels of responsiveness, this memory solution delivers the elevated bandwidth, improved energy efficiency and strengthened stability required to maintain consistent server performance. Engineered specifically for modern Dell server infrastructures, the AD170481 module provides optimized tuning, superior reliability and cutting-edge DDR5 enhancements that surpass the limitations of prior DDR4-based modules.
In high-density server ecosystems where extensive multitasking, virtualization, predictive analytics and database platforms operate simultaneously, the availability of a high-capacity 128GB RDIMM is invaluable. Its architecture streamlines command execution through advanced signaling improvements, minimized latency cycles and faster data transaction speeds. With its 6400MHz transfer rate, the AD170481 supports server setups that rely on uninterrupted memory throughput, allowing mission-critical workloads to function at top capacity without delays caused by insufficient RAM allocation.
DDR5 Technology Advancements for Enterprise Workloads
The evolution from DDR4 to DDR5 delivers transformative improvements in performance, bandwidth and multitasking power. The Dell AD170481 module incorporates all fundamental DDR5 innovations including advanced channel structure, higher burst lengths, doubled banks and improved refresh management. This ensures workloads that depend on rapid data retrieval and parallel task execution benefit from a balanced, low-latency memory environment that significantly boosts computational efficiency.
Increased Bandwidth for High-Demand Systems
Operating at 6400MHz, the AD170481 DDR5 module offers a substantial increase in memory bandwidth over its predecessors. This expanded data highway allows server applications to transmit information at a much faster rate, enhancing operations that involve real-time analytics, machine learning tasks, hyper-converged infrastructure solutions and multi-tenant virtualization. With greater bandwidth available, the overall data movement between memory and CPU becomes smoother and more consistent even when numerous processes run concurrently.
Registered DIMM Reliability for Server-Grade Stability
The Dell AD170481 is designed as a Registered DIMM (RDIMM), a format widely used in enterprise server environments due to its embedded register that enhances signal integrity and stability. By buffering control signals, RDIMMs reduce the electrical load placed on the server memory controller, allowing support for larger memory capacities and multiple modules installed in parallel. This is especially critical for servers that require expansive RAM pools to accommodate virtualization clusters or high-transaction enterprise resource planning systems.
Improved Signal Path Integrity Through Registered Architecture
The register component of the RDIMM design ensures cleaner and more stable signal transmission between the memory module and the server’s memory controller. This reduces electrical interference and strengthens timing accuracy across the entire memory channel. As a result, servers equipped with multiple high-capacity modules maintain precise synchronization, enabling faster communication cycles and preventing errors caused by signal distortion under heavy workloads.
288-Pin Interface for High-Throughput Connectivity
The Dell AD170481 uses the standardized 288-pin DDR5 RDIMM interface. This next-generation architecture is engineered for high signal fidelity, improved contact precision and reinforced electrical routing when compared to prior DDR4 equivalents. The enhanced pin layout supports elevated transfer speeds, increased module density and wider data communication channels necessary for modern DDR5 performance thresholds.
Streamlined Electrical Pathways
The refined pin configuration of the 288-pin layout ensures optimal insertion, stable connectivity and reduced contact resistance. Efficient electrical pathways minimize latency, prevent power fluctuations and ensure consistent communication between memory and CPU. In high-density server configurations, where dozens of modules may coexist, the uniformity of the 288-pin standard helps maintain consistent performance across the entire memory subsystem.
Compatibility with Modern Dell Server Platforms
This module is engineered specifically to match the performance tuning, thermal profiles and bandwidth requirements of Dell PowerEdge and other contemporary Dell server families. With firmware-level optimization and platform certification, the AD170481 guarantees seamless integration into supported servers. Administrators gain access to reliable plug-and-play functionality, enhanced monitoring capabilities and compatibility with integrated Dell diagnostic utilities.
High-Capacity 128GB Module for Complex Workloads
The AD170481 delivers a substantial 128GB of DDR5 memory capacity within a single module, enabling servers to run large-scale applications without memory bottlenecks. High-capacity RDIMMs support more virtual machines, more extensive datasets and larger in-memory workloads that benefit from rapid access.
Ideal for Virtualization and Multi-Tenant Environments
Servers running multiple virtual machines or containers require large amounts of memory to ensure smooth operation. Each VM draws from the system’s RAM pool to execute its tasks without resource conflict. The high capacity of the AD170481 allows administrators to consolidate more workloads into fewer servers, improving hardware utilization and reducing infrastructure expansion costs.
Enhanced Database and Analytics Performance
Modern database engines such as SQL-based systems, NoSQL architectures, real-time analytics frameworks and in-memory datastores demand massive memory resources to function at peak efficiency. A 128GB module allows these platforms to load larger datasets directly into memory, eliminating delays caused by disk access and increasing system responsiveness during high-volume query execution.
PC5-51200 Data Transfer Scaling and Throughput
The PC5-51200 speed classification highlights the enormous data transfer capabilities of the AD170481 module. This translates into improved workflow performance for servers processing large batches of real-time transactions, graphics-heavy remote sessions or high-volume streaming data pipelines. Systems equipped with DDR5 memory rated at PC5-51200 experience dramatically enhanced performance during periods of peak usage.
Accelerated Data Streams for Cloud-Based Operations
Cloud servers often experience unpredictable traffic patterns. Whether hosting virtualized desktops, processing online transactions or managing distributed workloads, these servers rely on fast memory to keep data flowing. The AD170481’s bandwidth ensures that cloud operations maintain responsiveness even under escalating demand. Applications scale efficiently, minimizing latency spikes as system load increases.
Rigorous Validation and Compatibility Testing
Every Dell server memory module undergoes rigorous testing procedures to ensure its performance under maximum stress conditions. This includes thermal cycling, voltage fluctuation resistance, signal integrity evaluations and long-duration reliability trials. The AD170481 is tested for compatibility across supported Dell server platforms, producing consistent behavior with approved hardware configurations.
Support for Advanced Virtualization Clusters
Virtualization clusters require extensive memory volumes to accommodate multiple machines that operate concurrently. With the AD170481, servers can support larger clusters without performance degradation. High-capacity modules enable consolidation strategies that reduce physical server counts, minimize energy usage and simplify management workloads.
Future-Ready Infrastructure Preparedness
The increasing complexity of enterprise applications means that memory demands continue to rise. Deploying DDR5-based modules such as the AD170481 ensures infrastructure remains relevant and capable of supporting future workloads. As software evolves and dataset sizes expand, this module provides a strong foundation for long-term scalability.
Improved Latency and Lower Signal Noise
DDR5 introduces improvements in signal processing that reduce the latency encountered during memory reads and writes. The AD170481 takes advantage of these advancements with circuitry that decreases interference, improves timing precision and boosts execution speed across communication channels. Even during heavy multitasking, the module maintains stable timing behavior.
Server Application Use Cases
The Dell AD170481 128GB DDR5 module provides broad compatibility across various enterprise workloads. It serves as a dependable foundation for data processing platforms, virtual machine hosting, cloud computing, edge computing deployments, security systems, AI platforms and content delivery networks. Each of these applications benefits from the high bandwidth, large capacity and efficient design of the memory module.
Cloud Infrastructure Hosting
Cloud hosting environments rely heavily on memory performance to manage user sessions, container clusters and application workloads. The AD170481 ensures continuous responsiveness even when cloud traffic fluctuates rapidly. Service providers benefit from predictable performance, reliable uptime and long-term durability.
Enterprise Database Engines
Databases require rapid data access, especially during peak transactional loads. By hosting more data in memory, the AD170481 improves query speeds, minimization of disk access events and overall system responsiveness. This allows enterprises to manage analytics workloads more efficiently while supporting higher numbers of concurrent users.
Virtual Desktop Infrastructure
VDI deployments host numerous user desktops from centralized servers. Each instance needs ample memory for smooth operation. The AD170481’s large capacity allows VDI servers to host more users, deliver smoother performance and maintain consistency across peak usage hours.
