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HFF76 Dell 64GB DDR5 4800MTS PC5-38400 Memory Module.

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Brief Overview of HFF76

Dell HFF76 64GB PC5-38400 ECC DDR5 4800MTS Memory Module. New Sealed in Box (NIB) with 1 Year Warranty - Samsung Version

$1,242.00
$920.00
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SKU/MPNHFF76Availability✅ In StockProcessing TimeUsually ships same day ManufacturerDell Product/Item ConditionNew Sealed in Box (NIB) ServerOrbit Replacement Warranty1 Year Warranty
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Description

Dell HFF76 64GB PC5-38400 ECC DDR5 4800MTS Memory

The Dell HFF76 64GB PC5-38400 ECC DDR5 4800MTS Memory Module is designed to deliver exceptional performance, stability, and bandwidth for data-intensive applications. Ideal for modern enterprise servers and professional workstations, this high-capacity RAM ensures smooth multitasking, enhanced reliability, and optimal system throughput.

General Information

  • Brand: Dell
  • Part Number: HFF76
  • Product Category: Server & Workstation Memory

Technical Specifications

Memory Performance

  • Total Capacity: 64GB
  • Technology: DDR5 SDRAM
  • Module Configuration: 1 × 64GB RDIMM
  • Bus Speed: 4800MT/s (PC5-38400)
  • Error Correction: ECC (Error-Correcting Code) for superior data accuracy
  • Signal Type: Registered DIMM
  • Rank Design: Dual Rank (2Rx4)
  • CAS Latency: CL40

Physical Design & Build

  • Form Factor: 288-Pin RDIMM
  • Dimensions: 0.5 × 2 × 8 inches
  • Module Thickness: 500 mil
  • Shipping Weight: 0.2 lb

Compatibility & Supported Systems

Cloud & Hyperscale Platforms

  • PowerEdge C6620
  • PowerEdge HS5610

Modular & Blade Servers

  • PowerEdge MX760c

Rack Server Series

  • PowerEdge R660
  • PowerEdge R660xs
  • PowerEdge R6615
  • PowerEdge R760
  • PowerEdge R760xa
  • PowerEdge R760xd2
  • PowerEdge R760xs
  • PowerEdge R7625
  • PowerEdge R860
  • PowerEdge R960

Accelerated Computing Platforms

  • PowerEdge XE8640
  • PowerEdge XE9640
  • PowerEdge XE9680

Edge & Rugged Servers

  • PowerEdge XR5610
  • PowerEdge XR7620
  • PowerEdge XR8620t

Compatible Dell Precision Workstations

Tower Workstation Models

  • Precision 5860 Tower
  • Precision 5860XL Tower
  • Precision 7960 Tower
  • Precision 7960XL Tower

Dell HFF76 64GB PC5-38400 ECC DDR5 Memory  Overview

The Dell HFF76 64GB PC5-38400 ECC DDR5 4800MTS Memory Module represents a powerful advancement in modern server memory architecture, engineered to deliver exceptional bandwidth, optimized data processing, and reliable support for enterprise workloads. This memory category introduces next-generation DDR5 innovations designed to elevate efficiency, provide superior stability, and support large-scale computing environments built on Dell servers. Its ECC capability, high data transfer rate, and advanced DDR5 structure make this module ideal for mission-critical applications requiring consistent performance and minimized downtime.The PC5-38400 classification highlights the module’s remarkable capability to maintain accelerated speeds in data-intensive workflows. As enterprise environments continue expanding, the demand for scalable and efficient memory grows rapidly. The Dell HFF76 module satisfies these demands with its increased channel efficiency, boosted density, and improved power management features, ensuring long-term reliability and advanced performance when integrated into modern server infrastructures.

Advanced DDR5 Architecture in Dell Memory Enhancements

DDR5 technology brings transformative improvements compared to previous generations, offering higher speeds, greater capacity, and enhanced performance stability. The Dell HFF76 module provides a significant leap in bandwidth, enabling enterprises to manage demanding workloads with improved responsiveness and faster execution times. This generation includes upgraded voltage handling, doubling burst lengths, and refined internal structure optimizations that contribute to overall system reliability and performance.

Improved Data Rates for Faster Processing Cycles

With a speed rating of 4800MTS, the Dell HFF76 memory module accelerates data throughput to support advanced multitasking, heavy virtual workloads, and high-performance computing tasks. This faster data transmission ensures smoother application processing and reduced latency, creating a more stable and responsive operational environment for enterprise systems. The increased transfer rate also supports high-bandwidth tasks such as virtualization, simulation, large database operations, and real-time analytics.

ECC Technology for Maximum Data Integrity

Error-Correcting Code (ECC) technology is a fundamental characteristic of this memory category, enabling the module to automatically detect and correct data corruption at the hardware level. This feature significantly reduces system crashes, preventing data loss and maintaining continuous server operations. ECC is essential for mission-critical systems in industries such as finance, healthcare, research, and cloud data management, where precision and stability play a vital role.

Optimized Power Efficiency for Modern Server Applications

The Dell HFF76 DDR5 memory module integrates refined power management features that reduce the overall energy consumption of the system. These improvements help maintain lower operating temperatures and ensure consistent performance even under heavy load conditions. With reduced power usage and enhanced efficiency, organizations benefit from lower operational costs and extended hardware lifespan.

Category-Level Benefits and Performance Characteristics

Within the enterprise-grade server memory category, the Dell HFF76 stands out due to its high-density structure and next-generation performance attributes. This module enhances multitasking capabilities, improving both sequential and random data access patterns, which boosts memory-intensive operations. The advanced DDR5 architecture also increases system capacity, allowing servers to support more users, applications, and processes simultaneously without performance degradation.

Scalability for Expanding Data Center Requirements

Data centers continuously evolve, requiring highly scalable components that support expanding workloads. The Dell HFF76 memory module provides the scalability required in next-generation infrastructures by enabling larger memory pools and handling simultaneous operations with ease. Its high density of 64GB per module offers organizations greater flexibility when upgrading server environments or enhancing processing potential.

Reliability for Continuous Enterprise Operations

Stability and reliability remain critical components of memory performance, especially within systems that demand uninterrupted uptime. The HFF76 memory module is engineered for 24/7 operational environments, delivering dependable functionality and resistance to data corruption. Its ECC capabilities, robust design, and advanced circuit architecture ensure consistent performance throughout various workloads and environmental conditions.

Thermal Management Improvements

The improved thermal performance of DDR5 technology contributes to the module’s capability to maintain stable operation in high-density configurations. Heat distribution is more evenly managed, reducing the risk of overheating and improving operational longevity. Servers equipped with Dell HFF76 modules experience enhanced cooling efficiency, especially in demanding data center environments.

Higher Sustained Bandwidth for Enterprise Workloads

The PC5-38400 rating associated with the Dell HFF76 module ensures that memory bandwidth remains consistently high, supporting sustained data flow for workloads such as artificial intelligence processing, advanced algorithms, virtual machines, and database operations. High sustained bandwidth reduces bottlenecks and improves data movement efficiency, essential for smooth server performance.

Subcategory Of DDR5 ECC Registered Server Memory

The Dell HFF76 memory module falls within the DDR5 ECC Registered Server Memory subcategory, known for its enhanced resilience, higher capacities, and superior synchronization capabilities. Registered memory offers an additional layer of stability by buffering communication between the memory module and system CPU. This ensures consistent signaling and reduced electrical load on the memory controller, making it ideal for multi-module server environments.

Improved Signal Integrity and Communication

Registered memory modules like the Dell HFF76 help maintain stronger signal integrity during high-speed operations. The module’s register acts as a stabilizing mechanism, optimizing data delivery and reducing the likelihood of transmission errors. This improves system reliability and supports high-performance operations across large-scale deployments.

Enhanced Capacity for Large Configurations

DDR5 registered modules support higher capacities per DIMM, enabling large and complex server deployments to function efficiently. With 64GB per module, organizations can build robust memory configurations capable of handling vast datasets and high-level computational workloads with ease. This makes the Dell HFF76 module suitable for complex environments such as virtualization servers, cloud architecture, and high-density data centers.

Registered Memory Efficiency in Modern Server Architecture

Registered memory technology helps maintain synchronization across multiple installed modules. This is particularly beneficial in systems that rely on multiple parallel processing operations. The Dell HFF76 module supports these synchronized tasks, improving overall processing accuracy and maintaining operational efficiency during demanding workloads.

Performance Advantages in Server and Workstation 

The Dell HFF76 module excels in both server and professional workstation environments, enabling organizations to handle more demanding tasks with enhanced efficiency. Its high-speed capabilities and ECC reliability make it ideal for engineers, developers, researchers, and enterprises requiring robust and uninterrupted system functionality.

Improved Rendering and Computational Capabilities

Workstations equipped with this module can handle advanced rendering tasks, data-heavy simulations, scientific calculations, and machine learning processes with increased speed and responsiveness. The improved data transfer rate continues to be a driving force behind optimized performance in time-sensitive and resource-intensive tasks.

Boosted Performance in Virtualized Systems

Virtualization environments rely on consistent memory speed and capacity for effective operation. The Dell HFF76 module supports enhanced virtualization performance by enabling multiple virtual machines to run simultaneously without system slowdowns. Its high-density structure ensures enough memory is available for each virtual instance to function at optimal efficiency.

Features
Product/Item Condition:
New Sealed in Box (NIB)
ServerOrbit Replacement Warranty:
1 Year Warranty