HPE 875797-B21 ProLiant-DL560 Server
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HPE 875797-B21 ProLiant DL560 CTO Chassis Server Gen10 8SFF Refurbished

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Part Number#: 875797-B21
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Short Description:
875797-B21 Proliant Dl560 Gen10 Xeon CTO Chassis 2u Rack Server With PCIe Redundant 6 Hot Plug Fans 8 Small Form Factor (SFF) Bays Smart Array S100i 24 DIMM Slots for Rdimm | Made by HPE | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Unveiling the Power of the 875797-B21 ProLiant DL560 Xeon CTO Chassis Server

In the rapidly evolving landscape of information technology, businesses demand robust and efficient server solutions to meet their evolving needs. The 875797-B21 ProLiant DL560 Gen10 Xeon CTO Chassis emerges as a powerhouse in the realm of servers, combining cutting-edge technology with scalability and reliability. This comprehensive review will delve into the various features and specifications of this server, shedding light on its capabilities and how it addresses the demands of modern businesses.

Overview of the 875797-B21 ProLiant DL560 Gen10 Xeon CTO Chassis

The ProLiant DL560 Gen10 Xeon CTO Chassis is a 2U rack server designed to deliver unparalleled performance and versatility. Let's break down its key components to understand how it stands out in the competitive server market.

Xeon Processor: Unleashing Processing Power

At the heart of this server is the powerful Xeon processor, a hallmark of performance in the world of servers. The Xeon processor ensures that the server can handle demanding workloads, making it suitable for a wide range of applications, from data-intensive tasks to virtualization.

Chassis Design: Optimal Form Factor for Rack Mounting

The 2U rack design of the chassis ensures efficient use of space in data centers. This form factor is essential for businesses looking to maximize their server infrastructure while minimizing the physical footprint. The rack-mountable design is a crucial factor for scalability and organization within a server room.

Key Features and Specifications

To better understand the capabilities of the 875797-B21 ProLiant DL560 Gen10 Xeon CTO Chassis, let's explore its key features and specifications in detail.

PCIe Redundancy: Ensuring Uninterrupted Connectivity

The inclusion of PCIe redundancy is a crucial feature that enhances the server's reliability. Redundancy ensures that in case of a failure in one PCIe connection, the system seamlessly switches to an alternate path, minimizing downtime and maximizing data continuity.

Hot Plug Fans: Efficient Cooling for Optimal Performance

The server comes equipped with six hot-plug fans, contributing to efficient cooling. This is particularly important as modern servers handle intensive workloads, generating heat that can impact performance. The hot plug fans not only keep the system at optimal operating temperatures but also provide a fail-safe mechanism by allowing the replacement of fans without shutting down the server.

Small Form Factor (SFF) Bays: Maximizing Storage in a Compact Design

The 875797-B21 ProLiant DL560 Gen10 features eight Small Form Factor (SFF) bays. This design choice is critical for businesses with a focus on storage-intensive applications. The SFF bays allow for the installation of high-capacity drives, providing the necessary storage space for large datasets, applications, and backups without compromising on the server's compact form factor.

Smart Array S100i: Enhanced Storage Performance

The Smart Array S100i enhances the server's storage capabilities by providing intelligent RAID functionality. This feature is instrumental in optimizing data storage and retrieval, ensuring high performance and data integrity. The S100i contributes to the overall efficiency of the server, making it well-suited for diverse storage requirements.

DIMM Slots for RDIMM: Expanding Memory Horizons

With 24 DIMM slots for Registered DIMMs (RDIMMs), the server offers extensive memory expansion capabilities. This is particularly beneficial for memory-intensive applications, such as virtualization and database management. The ability to accommodate a large memory capacity enhances the server's multitasking capabilities and responsiveness.

Use Cases and Applications of 2U Chassis CTO Server

The 875797-B21 ProLiant DL560 Gen10 Xeon CTO Chassis is a versatile solution that can address a myriad of business needs. Let's explore specific use cases and applications where this server excels.

Data-Centric Applications: Powering Big Data Analytics

Businesses engaged in big data analytics require servers with substantial processing power and storage capacity. The Xeon processor, coupled with the SFF bays and Smart Array S100i, positions the ProLiant DL560 Gen10 as an ideal choice for organizations delving into data-centric applications. Whether it's processing vast datasets or running complex analytics algorithms, this server is well-equipped to handle the demands of data-intensive workloads.

Virtualization: Maximizing Resource Utilization

Virtualization has become a cornerstone of modern IT infrastructure. The ProLiant DL560 Gen10's extensive memory support, robust processing capabilities, and PCIe redundancy make it an excellent choice for virtualized environments. Businesses looking to maximize resource utilization and streamline server management will find this server well-suited for hosting virtual machines.

Enterprise Storage: Meeting Growing Storage Needs

In the era of digital transformation, enterprises face escalating demands for storage. The combination of SFF bays and the Smart Array S100i positions the ProLiant DL560 Gen10 as a reliable solution for organizations requiring scalable and efficient storage solutions. From hosting critical business data to managing backups, this server provides the necessary infrastructure for evolving storage requirements.

Ensuring Reliability and Availability

Certain applications are mission-critical for businesses, and downtime is not an option. The server's hot plug fans, redundant PCIe connections, and overall design focus on reliability make it an ideal choice for applications where uninterrupted operation is paramount. Industries such as finance, healthcare, and manufacturing, where downtime can result in significant losses, will find the ProLiant DL560 Gen10 a dependable solution.

Management and Scalability

Efficient server management is crucial for maintaining optimal performance and addressing evolving business needs. Let's explore the management capabilities and scalability options offered by the 875797-B21 ProLiant DL560 Gen10 Xeon CTO Chassis.

Streamlined Remote Administration

Hewlett Packard Enterprise's Integrated Lights-Out (iLO) management is a key feature that enables remote administration of the server. System administrators can monitor and manage the server from anywhere, enhancing overall efficiency. The iLO management capabilities include remote server control, hardware monitoring, and firmware updates, providing a comprehensive suite for streamlined server management.

Adapting to Changing Business Requirements

Scalability is a critical consideration for businesses experiencing growth or changes in their IT requirements. The ProLiant DL560 Gen10 is designed with scalability in mind, allowing organizations to expand their server infrastructure as needed. The combination of ample DIMM slots, PCIe redundancy, and a modular design makes this server adaptable to evolving business demands, ensuring that it remains a relevant and cost-effective investment over time.

Powerful Performance

The ProLiant DL560 Gen10 8SFF CTO Chassis Server is powered by the latest Intel Xeon Scalable processors, which offer up to 28 cores and 56 threads per processor, providing exceptional performance for even the most demanding workloads. The server supports up to four processors, offering a maximum of 112 cores and 224 threads, making it ideal for large-scale virtualization, database management, and high-performance computing.

Advanced Security

Security is a top concern for businesses today, and the ProLiant DL560 Gen10 8SFF CTO Chassis Server offers advanced security features to protect your data. The server includes HPE iLO5, which provides secure remote management, and Silicon Root of Trust, which provides a hardware-based security foundation for the server.

General Information about HPE 875797-B21

  • Brand Name: HPE
  • Part Number or SKU# 875797-B21
  • Devices Type: Proliant Dl560 Gen10 Server

Processor & Chipset of Gen 10 Server

  • Installed CPU: None
  • Default CPU Slots: 2
  • CPU Upgradability: Up to 4 CPUs; Requires Optional Mezzanine Board Kit for 4-CPU Configuration
  • Chipset Type: Intel® C621 Chipset


  • Installed RAM Size: 0 GB
  • Default RAM Slots: 24 DIMM Slots for RDIMM
  • Maximum RAM Slots: Up to 48 DIMM slots; Requires Optional CPU Mezzanine Board Kit for 48-DIMM Configuration
  • Technology: DDR4 RDIMM, LRDIMM

Hard Drives

  • 8 SFF, No Drives
  • 1 Micro SD Card Slot (Internal)

Display & Graphics

  • PCIe: 3 PCIe 3.0 Slots (8 PCIe 3.0 Slots Available with Second Processor and Installed Secondary/Tertiary Riser Kits)

Network & Communication

  • Flexible Slot: Various Options Available for Networking; NIC Cards Also Available via Expansion Slots
  • 6 Hot Plug Fans, Redundant
  • USB: 7 USB Ports (2 USB 2.0 and 5 USB 3.0)
  • Video Ports: 2 (1 Front - Optional via the Universal Media Kit Upgrade Option, 1 Rear)
  • Rails: Easy Install Rails and Cable Management Arm are Optional
  • Intelligent Provisioning (Standard)
  • HPE OneView (Standard) Requires Download

In summary, the 875797-B21 ProLiant DL560 Gen10 Xeon CTO Chassis stands out as a formidable solution in the world of servers. With its powerful Xeon processor, efficient cooling system, versatile storage options, and extensive memory support, this server caters to a broad spectrum of business needs. Whether powering data-centric applications, supporting virtualized environments, or meeting enterprise storage demands, the ProLiant DL560 Gen10 exhibits the versatility and reliability required in today's dynamic IT landscape.

As businesses continue to navigate the challenges of digital transformation, having a robust and scalable server infrastructure is essential. The ProLiant DL560 Gen10 not only meets these requirements but also provides a platform for future growth. Its management capabilities, coupled with scalability options, make it a compelling choice for organizations seeking a server solution that aligns with their current and future IT objectives.

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.


Shipping Options and Estimated Delivery Time

UPS Shipping Options:

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Estimated delivery time: 4-7 business days

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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:

FedEx Ground®
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*For residential delivery via FedEx Ground use FedEx Home Delivery®
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FedEx Express Saver®
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Available throughout all 50 states (except Hawaii and Alaska)

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Available throughout all 50 states

FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
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Available throughout all 50 states

FedEx First Overnight®
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Available throughout all 50 states

Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
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