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HPE P61791-B21 128GB DDR5 4800MT/s 4Rx4 ECC Memory Kit

P61791-B21
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Brief Overview of P61791-B21

HPE 128GB PC5-38400 DDR5 4800MT/s 4Rx4 ECC Memory Kit - P61791-B21. New (System) Pull with 1 Year Warranty
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$2,995.65
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SKU/MPNP61791-B21Availability✅ In StockProcessing TimeUsually ships same day ManufacturerHPE Manufacturer Warranty1 Year Warranty Original Brand Product/Item ConditionNew (System) Pull ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Overview of HPE P61791-B21 128GB DDR5 Smart Memory Kit

Discover the HPE P61791-B21, a high-performance 128GB DDR5 Smart Memory Kit designed to enhance your system's memory capabilities. This module, featuring advanced error-correcting code (ECC) technology and registered signal processing, is a perfect fit for high-demand environments where data integrity and speed are critical.

Key Product Details

  • Manufacturer: Hewlett Packard Enterprise (HPE)
  • Product Code: P61791-B21
  • Memory Capacity: 128GB (1 x 128GB module)
  • Bus Speed: 4800MT/s (DDR5-4800 / PC5-38400)
  • ECC Support: Yes, for improved data integrity
  • Form Factor: 288-pin RDIMM (Registered DIMM)

Technical Specifications

Memory Technology & Performance

  • Type: DDR5 SDRAM
  • Memory Speed: 4800MT/s
  • CAS Latency: CL42 for reliable timing
  • Data Integrity: Error-correcting code (ECC) for enhanced system stability
  • Signal Processing: Registered memory for optimal system performance

Capacity and Configuration

  • Total Capacity: 128GB
  • Module Configuration: 1 x 128GB, Quad Rank (4RX4)
  • Voltage: 1.1V for energy efficiency

Physical Characteristics

  • Form Factor: 288-pin RDIMM, designed for server and workstation compatibility
  • Shipping Dimensions: 1.00" height x 6.75" depth
  • Shipping Weight: 0.20 lbs

Compatibility Information

HPE Server Models

  • HPE Proliant Gen11
  • HPE Apollo Family
  • HPE Gen11 AMD Servers
Why Choose HPE DDR5 Memory?
  • Faster Data Transfer: DDR5 technology offers greater speeds compared to its predecessor, DDR4, boosting your server’s overall performance.
  • Improved Reliability: With ECC support, the memory actively checks and corrects errors, ensuring greater system stability, especially in critical workloads.
  • Optimal for High-Demand Environments: The large capacity and high-speed specifications make this module ideal for enterprise-level computing, data centers, and high-performance computing systems.

Capacity

The HPE P61791-B21 DDR5 is a high-performance memory module that offers an impressive capacity of 128GB. This large capacity makes it an excellent choice for users who require a significant amount of memory for their computing needs.

Increased Performance

With a capacity of 128GB, this DDR5 memory module allows users to run multiple applications simultaneously without experiencing any lag or slowdowns. Whether you are a gamer, a content creator, or a professional working on resource-intensive tasks, this memory module ensures smooth and efficient performance.

Seamless Multitasking

The 128GB capacity enables seamless multitasking, allowing users to switch between different applications and tasks effortlessly. This is particularly beneficial for professionals who need to work with large datasets, run virtual machines, or handle complex simulations. With ample memory capacity, you can keep all your applications and files open without worrying about performance degradation.

Future-Proofing

The 128GB capacity of the HPE P61791-B21 DDR5 ensures that your system will be able to handle future software updates and emerging technologies. As software becomes more demanding and resource-intensive, having a high-capacity memory module like this ensures that your system will remain capable and efficient in the years to come.

Furthermore, the large capacity is especially valuable for users engaged in data-intensive tasks such as video editing, 3D rendering, and scientific simulations. These activities require substantial memory to store and process large files, and the 128GB capacity of this module provides the necessary headroom for smooth and uninterrupted workflow.

Speed

In addition to its impressive capacity, the HPE P61791-B21 DDR5 also boasts a high-speed capability of 4800MT/s. The speed at which data can be transferred between the memory module and the processor is crucial for overall system performance.

Enhanced Responsiveness

The 4800MT/s speed of this DDR5 memory module ensures fast and responsive system operation. Whether you are loading applications, accessing files, or performing calculations, the high-speed data transfer minimizes latency and ensures that your system responds promptly to your commands.

Efficient Data Processing

The high-speed capability of this memory module enables efficient data processing, especially during tasks that involve heavy data manipulation. Whether you are sorting large datasets, running complex algorithms, or working with virtual machines, the faster data transfer speeds allow for quicker execution of operations, ultimately saving you valuable time.

Improved Gaming Experience

For gamers, the 4800MT/s speed offers a significant advantage. The fast data transfer ensures smooth gameplay, reducing the occurrence of lag and improving overall gaming experience. Gamers can enjoy seamless graphics rendering, quick loading times, and responsive controls, enhancing their immersion in the virtual world.

Ecc

The HPE P61791-B21 DDR5 memory module features Error Correcting Code (ECC) technology with a rating of 1. ECC is a valuable feature that enhances the reliability and stability of your system's memory.

Data Integrity

ECC technology plays a crucial role in maintaining data integrity by detecting and correcting errors that may occur during data storage or transmission. It helps to ensure that the data stored in memory remains accurate and consistent, reducing the risk of system crashes or data corruption.

Enhanced System Stability

By detecting and correcting errors in real-time, ECC helps to prevent system crashes and instability caused by memory-related issues. This is particularly important for mission-critical applications or systems where even minor errors can have significant consequences. With ECC-enabled memory like the HPE P61791-B21 DDR5, you can rely on your system to perform reliably and consistently.

Peace of Mind

The ECC feature provides users with peace of mind, knowing that their data is protected and their system is operating with a higher level of stability and reliability. This is especially important for professionals working on important projects, businesses handling sensitive information, or anyone who values the integrity and security of their data.

Memory Type

The HPE P61791-B21 DDR5 memory module utilizes the 4Rx4 memory type. This memory type offers specific advantages that contribute to overall system performance and efficiency.

Increased Bandwidth

The 4Rx4 memory type provides increased bandwidth compared to other memory types. This allows for faster data transfer between the memory module and the processor, resulting in improved overall system performance. Whether you are working with large datasets, running virtual machines, or engaging in other memory-intensive tasks, the increased bandwidth ensures smooth and efficient data processing.

Optimized Performance

The 4Rx4 memory type is designed to optimize performance by maximizing the efficiency of data transfer. It achieves this by organizing data into four separate channels, allowing for parallel processing and reducing bottlenecks. This results in faster and more efficient memory operations, ensuring that your system performs at its best.

Compatibility and Flexibility

The 4Rx4 memory type is widely supported by various systems and platforms, making it highly compatible and flexible. Whether you are upgrading an existing system or building a new one, you can be confident that the HPE P61791-B21 DDR5 will be compatible with your hardware. This compatibility ensures a hassle-free installation process and enables you to make the most of your system's memory capacity without any compatibility issues.

In conclusion, the HPE P61791-B21 DDR5 memory module offers a host of impressive features that cater to the needs of demanding users. With its 128GB capacity, users can enjoy increased performance, seamless multitasking, and future-proofing. The 4800MT/s speed enhances responsiveness, efficient data processing, and an improved gaming experience. The ECC feature provides data integrity, enhanced system stability, and peace of mind. Lastly, the 4Rx4 memory type offers increased bandwidth, optimized performance, compatibility, and flexibility. With these features combined, the HPE P61791-B21 DDR5 is a reliable and high-performance memory module suitable for a wide range of applications and user requirements.

Features
Manufacturer Warranty:
1 Year Warranty Original Brand
Product/Item Condition:
New (System) Pull
ServerOrbit Replacement Warranty:
Six-Month (180 Days)
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