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840371-B21
HPE ProLiant DL560 Gen10 8170 2.1GHz 26-core 4P 256GB-R P816...
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
840371-B21 is a high-performance rackmount server engineered for demanding data center environments. It supports Intel Xeon Scalable processors on an LGA 4189 socket with a 2P scalability configuration, enabling robust multi-threaded performance ideal for virtualization, file serving, and application hosting workloads. The server comes equipped with ECC DDR4 memory across 16 slots, offering up to 1 TB of system memory and ample bandwidth for intensive applications.
This model features 4 PCIe 4.0 expansion slots and 8 hot-swap drive bays designed for 2.5-inch SATA SSDs, paired with RAID 5 support to ensure data redundancy and performance. It integrates dual 10GbE network interfaces for high-speed connectivity, redundant 800W power supplies, active cooling solutions, and remote management via iDRAC, making it an excellent choice for enterprise virtualization, secure file serving, and scalable application hosting environments.
840371-B21 price is $45,089.04, a 35% saving from the Hpe list price of $69,367.76. 840371-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 840371-B21 for additional pricing. Browse the full Hpe Proliant Dl560 Gen9/10 Servers series or explore all Hpe products.
In a global financial services firm, IT deploys the 840371-B21-HPE ProLiant DL560 Gen10 8170 2.1GHz 26-core 4P 256GB-R server with P816i-a RAID to host mission-critical SAP HANA databases. The 4-socket 26-core architecture and 256 GB of DDR4 memory deliver ultra-low latency and sub-second analytics, reducing report generation times by 60%, enabling real-time risk analysis and lowering total cost of ownership.
A leading healthcare provider leverages the 840371-B21-HPE ProLiant DL560 Gen10 8170 2.1GHz 26-core 4P server to consolidate 200+ VMware ESXi virtual machines on a single chassis. With P816i-a RAID and dual 1600 W hot-plug power supplies, the solution ensures 99.99% uptime, delivers 4X higher VM density, accelerates deployment of clinical applications, and reduces rack space by 50%.
In a retail analytics environment, the 840371-B21-HPE ProLiant DL560 Gen10 8170 2.1GHz 26-core 4P server powers Splunk and in-memory Hadoop clusters to process terabytes of streaming POS data. The high-core count and 256 GB RAM enable parallel ingest and query execution, improving anomaly detection speeds by 70%, optimizing supply-chain decisions in real time, and maximizing business agility.
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| 840371-B21 |  840372-S01 |  830076-S01 |  840374-S01 |  P11795-AA1 | |
|---|---|---|---|---|---|
| CPU Socket | LGA 4189 | LGA 4189 | LGA 4189 | LGA 4189 | LGA 4189 |
| Cooling | Active | Active | Active | Active | Active |
| Depth | 28.5 inches | 28 inches | 28 inches | 28.7 inches | 28 inches |
| Drive Bay Size | 2.5-inch | 3.5-inch | 3.5-inch | Mixed | 3.5-inch |
| Form Factor | Rackmount | Rackmount | Rackmount | Rackmount | Rackmount |
| GPU Support | Yes | No | Yes | Yes | Yes |
| Height | 3.44 inches | 3.5 inches | 3.5 inches | 3.44 inches | 3.5 inches |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| LAN Ports | 2 | 4 | 4 | 2 | 2 |
| Max Cores per CPU | 32 | 16 | 64 | 32 | 32 |
| Max RAM Capacity | 1 TB | 1 TB | 2 TB | 1 TB | 1 TB |
| Max Threads per CPU | 64 | 32 | 128 | 64 | 64 |
| Network Interface | 10GbE | 10GbE | 1GbE | 10GbE | 10GbE |
| Operating System | VMware ESXi | VMware ESXi | Windows Server | VMware ESXi | Windows Server |
| PCIe Slots | 4 | 4 | 4 | 4 | 4 |
| PCIe Version | PCIe 4.0 | PCIe 4.0 | PCIe 4.0 | PCIe 4.0 | PCIe 4.0 |
| Power Supply | Redundant | Redundant | Redundant | Redundant | Redundant |
| Power Supply Wattage | 800W | 750W | 1000W | 800W | 750W |
| Processor Brand | Intel | Intel | Intel | Intel | Intel |
| Processor Generation | Xeon 4th Gen | Xeon 3rd Gen | Xeon 3rd Gen | Xeon 3rd Gen | Xeon 4th Gen |
| Processor Series | Intel Xeon Scalable | Intel Xeon Scalable | Intel Xeon Scalable | Intel Xeon Scalable | Intel Xeon Scalable |
| Product Name | 840371-B21 Server | 840372-S01 | 830076-S01 Official Rackmount Server | 840374-S01 High Performance Rack Server | P11795-AA1 |
| Product Type | Server | Server | Server | Server | Server |
| RAID Support | RAID 5 | RAID 10 | RAID 5 | RAID 0 / RAID 1 / RAID 5 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 10 |
| RAM Slots | 16 | 16 | 8 | 16 | 16 |
| RAM Type | ECC DDR4 | ECC DDR4 | ECC DDR4 | ECC DDR4 | ECC DDR4 |
| Rack Units | 2U | 2U | 2U | 2U | 2U |
| Remote Management | iDRAC | iDRAC | iDRAC | iDRAC | iDRAC |
| Scalability | 2P | 2P | 2P | 2P | 2P |
| Storage Bays | 8 | 12 | 8 | 8 | 8 |
| Storage Type | SATA SSD | SATA HDD | SATA HDD | SATA SSD | SATA SSD |
| Use Case | Virtualization | Virtualization | Virtualization | Virtualization | Virtualization / File Server / Application Server / Data Center |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| Weight | 50 lbs | 45 lbs | 60 lbs | 60 lbs | 45 lbs |
| Width | 17.2 inches | 17.3 inches | 17.5 inches | 17.3 inches | 17.5 inches |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Outstanding compute density for mission critical workloads.
Extremely stable under sustained heavy load.
High core count delivers excellent scalability.
Meets demanding enterprise performance requirements.
Reliable for large scale deployments.
The HPE ProLiant DL560 Gen10 (840371-B21) features four Intel Xeon Platinum 8170 2.1 GHz 26-core processors, 256 GB DDR4 memory, P816i-a 12 Gb/s RAID controller, 16 SFF drive bays, and dual 1600 W power supplies.
This server is equipped with four Intel Xeon Platinum 8170 processors running at 2.1 GHz with 26 cores each, delivering high multi-threaded performance.
It ships with 256 GB of DDR4 Registered memory (16 x 16 GB) and supports up to 6 TB using 48 DIMM slots for future upgrades.
The 16 SFF chassis accommodates up to sixteen 2.5-inch SAS/SATA HDDs or SSDs and supports HPE NVMe drives for ultra-fast storage.
The integrated HPE Smart Array P816i-a controller offers RAID 0, 1, 5, 6, 10, 50, and 60 for robust data protection.
It includes two hot-plug redundant 1600 W Titanium efficiency (96%) power supplies for maximum uptime and energy efficiency.
The server provides four integrated FlexibleLOM ports (10/25 GbE) and two 1 GbE management ports, with additional PCIe networking options available.
HPE certifies this model for Microsoft Windows Server, various Linux distributions (RHEL, SUSE), VMware ESXi, and Citrix Hypervisor.
Yes, it includes HPE Integrated Lights-Out (iLO 5) for secure remote monitoring, firmware updates, and power management.
This server is a 2U rack-mount chassis designed for high-density compute and mission-critical workloads.
Ideal for virtualization, large databases, SAP HANA, and in-memory analytics requiring high CPU density and memory capacity.
With Titanium-rated power supplies, advanced cooling, and dynamic Power Regulator, it maximizes performance-per-watt and reduces operational costs.
It fully supports VMware vSphere, Microsoft Hyper-V, Red Hat Virtualization, and Nutanix AHV for flexible virtualization deployments.
Yes, the server offers up to two full-height GPU/FPGA cards via available PCIe Gen3 slots for AI, ML, or HPC workloads.
HPE provides a standard 3-year parts, labor, and onsite support warranty, upgradeable to HPE Foundation Care or Proactive Care services.
Use the SKU 840371-B21 on HPE’s parts portal or contact an authorized reseller to order genuine HPE spares and expansion kits.
United States
