HPE P02874-B21 Proliant Dl560 Server
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HPE P02874-B21 Proliant Dl560 Rack Server Gen10 Xeon 18-Core Refurbished

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Part Number#: P02874-B21
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Short Description:
P02874-B21 Proliant Dl560 Gen10 Base Model - 4x 2nd Gen Intel Xeon 18-Core Gold 6254 3.1 GHz 256 Gigabyte(GB) Ddr4 Synchronous Dynamic Random Access Memory (SDRAM) Smart Array 10 Gigabit Ethernet (GBE) Flex Fabric 2p Adapter 8SFF 2x 1600w Rps 2u Rack Server | Made by HPE | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
More Information for the HPE P02874-B21 Proliant Dl560 Server

In the world of enterprise computing, the HPE ProLiant DL560 Rack Server Gen10 stands out as a powerful and versatile solution. The model identified by the code P02874-B21 is a testament to Hewlett Packard Enterprise's commitment to delivering cutting-edge technology to meet the evolving needs of businesses. This detailed exploration will delve into the key features and specifications of the HPE P02874-B21 ProLiant DL560 Rack Server Gen10, with a focus on its Xeon 18-Core processor, substantial 256GB RAM and efficient storage capabilities with 8 Small Form Factor (SFF) drive bays. Additionally, the server's robust power supply, consisting of 2x1600W units, will be examined for its contribution to performance and reliability.

HPE ProLiant DL560 Rack Server Gen10 Overview
  • Processing Power with Xeon 18-Core: At the heart of the HPE P02874-B21 ProLiant DL560 Rack Server Gen10 lies a formidable Xeon 18-Core processor. This processor is part of Intel's Xeon family, renowned for its performance and reliability in handling complex computational tasks. The 18-core configuration ensures that the server can efficiently manage a multitude of processes simultaneously, making it suitable for a wide range of applications, from data-intensive tasks to virtualization environments.
  • Memory Dominance with 256GB RAM: To complement its powerful processor, the ProLiant DL560 is equipped with a substantial 256GB of RAM. Random Access Memory (RAM) plays a crucial role in the server's ability to handle concurrent tasks and maintain optimal performance. With 256GB of RAM, the ProLiant DL560 ensures that it can handle demanding workloads and provide a responsive computing experience.
  • Storage Efficiency with 8SFF Drive Bays: Storage is a critical aspect of any server, and the HPE P02874-B21 doesn't disappoint. Featuring 8 Small Form Factor (SFF) drive bays, this server offers efficient storage solutions without compromising on physical space. These drive bays allow for the installation of high-capacity storage drives, enabling businesses to store and retrieve vast amounts of data with ease.
Power Supply Redundancy for Reliability
  • Dual 1600W Power Supply Units: A standout feature of the HPE P02874-B21 ProLiant DL560 Rack Server Gen10 is its dual 1600W power supply units. The inclusion of two power supply units adds a layer of redundancy, enhancing the server's reliability. In the event of a power supply failure, the second unit seamlessly takes over, minimizing downtime and ensuring continuous operation. This redundancy is particularly crucial in mission-critical applications where uninterrupted service is paramount.
  • Power Efficiency and Environmental Impact: While the server's power supply ensures reliability, it's also designed with energy efficiency in mind. The 1600W power supply units are optimized to deliver power where it's needed, reducing energy wastage and contributing to a greener computing environment. This aligns with the growing emphasis on sustainability in modern data centers, where businesses are actively seeking energy-efficient solutions to minimize their environmental footprint.
Scalability and Expansion Capabilities
  • Modular Design for Future Growth: The HPE ProLiant DL560 Rack Server Gen10 is built with scalability in mind. Its modular design allows for easy expansion to accommodate evolving business needs. Whether it's the addition of more storage drives, memory modules, or other components, the ProLiant DL560 provides the flexibility required to scale up as the demand for computing resources grows.
  • Connectivity Options for Versatility: In today's interconnected world, server connectivity is a key consideration. The ProLiant DL560 doesn't disappoint in this regard, offering a range of connectivity options to meet diverse requirements. From high-speed Ethernet ports for network connectivity to USB and other peripheral interfaces, the server ensures that it can seamlessly integrate into existing infrastructures while providing room for future expansion.
Performance and Scalability

The HPE P02874-B21 DL560 Gen10 server is a high-performance and scalable rack server designed for enterprise-level workloads. Let's break down the key components of this server and how they contribute to its performance and scalability.

  • Processor: The server is equipped with four Intel Xeon Platinum 6254 processors, each with 18 cores and 36 threads. This provides a total of 72 cores and 144 threads, making the server well-suited for demanding workloads that require a high number of processing cores.
  • Memory: The server comes with 256GB of DDR4 memory, which is expandable up to 6TB using 48 DIMM slots. This large memory capacity allows the server to handle memory-intensive workloads such as virtualization, database processing, and high-performance computing.
  • Storage: The server includes eight Small Form Factor (SFF) drive bays that support SAS, SATA, and NVMe solid-state drives (SSDs). The server also supports HPE Smart Array Controllers and HPE Smart Host Bus Adapters for advanced storage management and performance.
  • Power supply: The server is equipped with two 1600W hot-plug power supplies, which provide redundant power for increased reliability.
  • Scalability: The DL560 Gen10 server is highly scalable, allowing for expansion to meet changing business needs. The server supports up to four processors, 6TB of memory, and 48 SFF drives. It also includes advanced features such as HPE Integrated Lights Out (iLO) for remote management and HPE OneView for infrastructure management.
Memory Configuration

The HPE P02874-B21 DL560 Gen10 is a high-performance rack server designed for data-intensive workloads such as virtualization, databases, and high-performance computing. Here's a breakdown of the memory configuration of this server:

  • Processor: The DL560 Gen10 is powered by four Intel Xeon Platinum 6254 processors. Each processor has 18 cores and a base clock speed of 3.1GHz. With four processors, the server has a total of 72 physical cores and 144 threads.
  • Memory Slots: The server has 48 DIMM slots for memory modules. These slots are divided into eight memory cartridges, with six slots per cartridge.
  • Memory Capacity: The DL560 Gen10 supports up to 6TB of memory using 128GB DIMMs. However, the specific configuration you mentioned includes 256GB of memory. This means that the server has 32 DIMMs installed, with each cartridge populated by four 32GB DIMMs.
  • Memory Type: The server uses DDR4 memory with a maximum speed of 2933MHz.
  • Memory Configuration: With four processors, the DL560 Gen10 uses a quad-channel memory architecture. Each processor has access to six memory cartridges, for a total of 24 memory cartridges. The server is configured to use all 48 DIMM slots, with each processor having access to 12 DIMMs.

Security Features

The HPE P02874-B21 DL560 Gen10 6254 4P 256GB 8SFF 2X1600W Rack Server is a high-performance server designed for enterprise-level computing needs. It comes with several security features to ensure that the server and the data stored on it are secure. Some of the key security features of this server are:

  • TPM 2.0: The server comes with a Trusted Platform Module (TPM) 2.0 that provides hardware-based security features. TPM 2.0 provides secure storage for cryptographic keys, ensures platform integrity, and enables remote attestation.
  • Secure Boot: The server supports Secure Boot, a security feature that ensures that the server boots with only trusted firmware, drivers, and operating system software.
  • Advanced Encryption Standard (AES): The server supports AES encryption that provides high-level security for data at rest and in transit.
  • HPE iLO Advanced Premium Security Edition: The Integrated Lights-Out (iLO) management interface provides a suite of security features, including secure remote access, server recovery, and server lockdown. The Premium Security Edition offers advanced security features such as secure boot, encryption, and runtime firmware validation.
  • Silicon Root of Trust: The server features a Silicon Root of Trust that provides a secure foundation for the server. It includes firmware protection, secure boot, and runtime validation to ensure the server's integrity.
  • Firmware Runtime Validation: The server's firmware is validated at runtime to ensure that only authorized firmware is running on the server.
  • Secure Erase: The server comes with a secure erase feature that erases all data on the server's hard drives securely.
General Information about this HPE P02874-B21
  • Manufacturer: HPE
  • Part Number or SKU# P02874-B21
  • Product Name : Proliant Dl560 Gen10 - 2u Rack Server ( Base Model)
  • Product Type: Server
Technical Information of ProLiant Gen10 Server
  • CPU: 2nd Gen Intel Xeon Gold 6254 / 3.1 GHz
  • Max Turbo Speed: 4.0 GHz
  • Number Of Cores: 18-core
  • Cup Qty: 4
  • Max CPA Qty: 4
  • CPA Upgradability: Upgradable
  • Processor Main Features: Turbo Boost Technology 2, Hyper-threading Technology, Intel Smart Cache
  • CPC Socket: Fclga3647 Socket
  • Chipset Type: Intel C621
  • Installed Size: L3 Cache - 99 Mb
  • Cache Per Processor: 24.75 Mb
Memory of this 256GB 3.1 GHz Server
  • Installed Size: 256 GB / 3 TB (max)
  • Technology: Ddr4 SDRAM
  • Effective Memory Speed: 2933 MHz
  • Rated Memory Speed: 2933 MHz
  • Form Factor: DIMM 288-pin
  • Slots: 48 (total) / 40 (empty)
  • Features: Registered, Dual Rank, 6-channel Memory Architecture
  • Configuration Features: 8 X 32 GB
  • Ram Supported: 1.5 Tb Registered 3 Tb Load-reduced
  • Type: 1 X Raid
  • Controller Interface Type: SATA 6gb/s / SAS 12gb/s
  • Storage Controller Name: HPE Smart Array P408i-a
  • Channel Qty: 8
  • Raid Level: Raid 0, Raid 1, Raid 5, Raid 6, Raid 10, Raid 50, Raid 60, Raid 1 Adm, Raid 10 Adm
  • Buffer Size: 2 GB
Storage Controllers
  • Type: 1 X Raid
  • Controller Interface Type: SATA 6gb/s / SAS 12gb/s
  • Storage Controller Name: HPE Smart Array P408i-a
  • Channel Qty: 8
  • Raid Level: Raid 0, Raid 1, Raid 5, Raid 6, Raid 10, Raid 50, Raid 60, Raid 1 Adm, Raid 10 Adm
  • Buffer Size: 2 GB
Display & Graphics Controllers
  • Video Memory: 16 Mb
  • Video Interfaces: VGA
Network & Communication
  • Interface (bus) Type: Flexiblelom
  • Ethernet Ports: 2 X 10 Gigabit Ethernet
  • Ethernet Controller: HPE 533flr-t
  • Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet: Remote Management Controller
  • Integrated Lights-out 5
  • Features: Wake On LAN (WOL), PXE Support
  • Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

Expansion/ Connectivity

  • 1 (total) / 1 (free) X External
  • 8 (total) / 8 (free) X Hot-swap 2.5 SFF
  • 1 (total) / 0 (free) X Flexible
  • 2 (total) / 2 (free) X PCIE 3.0 X16 - Three-quarter-length, Full-height
  • 4 (total) / 4 (free) X PCIE 3.0 X8 - Three-quarter-length, Full-height
  • 1 (total) / 1 (free) X Micros Card (internal)

Interfaces & Ports

  • 1 X HPE Ill - Type A (1 In Front)
  • 5 X USB 3.0 (1 Front, 2 Rear, 2 Internal)
  • 1 X HPE Ill - Rj-45
  • 2 X LAN (gigabit Ethernet)
  • 1 X VGA (1 Rear)
  • 1 X Serial (1 Rear)
  • 2 X USB 2.0 (2 Rear)


  • Included Accessories: 6 X Redundant Hot Plug Fans, Hpe Easy Install Rails With Cma
  • Compliant Standards: AES, FIPS 140-2, Ipv6 Ready, CPI 6.1

Power Description

  • Device Type: Power Supply - Hot-plug
  • Power Redundancy: Optional
  • Power Redundancy Scheme: 1+1 (with Optional Power Supply)
  • Installed Qty: 2
  • Max Supported Qty: 2
  • Nominal Voltage: Ac 120/230 V (50/60 Hz)
  • Power Provided: 1600 Watt
  • 80 Plus Certification: 80 Plus Platinum
  • Efficiency: 94%

In general, the HPE P02874-B21 ProLiant DL560 Rack Server Gen10, it's evident that this server is a powerhouse designed to meet the dynamic needs of modern enterprises. With its Xeon 18-Core processor, ample 256GB of RAM, efficient storage options, redundant power supply for reliability, and a host of management and security features, the ProLiant DL560 stands as a testament to HPE's commitment to delivering top-tier solutions in the realm of enterprise computing. Whether it's scalability, performance, or security, this server ticks all the boxes, making it a valuable asset for businesses seeking a robust and future-ready server solution.

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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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.

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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).

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