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859362-B21
HPE Apollo 6000 Servers
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859362-B21 is a high-performance rack server engineered with an Intel Xeon Scalable (Xeon 3rd Gen) processor on an LGA 4189 socket in a scalable 2P configuration, delivering reliable performance for data center applications. It features ECC DDR4 memory with a capacity of up to 1 TB across 16 slots, four PCIe 4.0 expansion slots, and storage options supporting 2.5-inch bays with eight drive bays and RAID 10 support.
859362-B21 is equipped with 10GbE network interfaces, redundant 800W power supplies, active cooling, and integrated iDRAC for robust remote management. Designed for use in data centers, virtualization, file servers, and application servers, it supports Windows Server, making it an ideal solution for mission-critical and versatile enterprise workloads.
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In a global oil & gas operator, geoscientists deploy HPE Apollo 6000 859362-B21 servers in an HPC cluster to process 3D seismic volumes and run reservoir simulations with Petrel and Eclipse. The high-density compute nodes and NVMe-backed storage accelerate compute-bound workflows by 60%, enabling 3× faster drilling decisions. Benefit: 60% faster data turnaround, 30% lower exploration costs, improved reserve estimation accuracy and reduced operational risk.
A top-tier automotive OEM leverages HPE Apollo 6000 859362-B21 servers to build a GPU-accelerated training farm using TensorFlow and PyTorch. The balanced CPU/GPU ratio and ultra-low-latency interconnect reduce end-to-end training time from 2 weeks to 3 days and deliver real-time inference latency under 10 ms. Benefit: 80% faster model iteration, accelerated time-to-market for advanced driver-assistance systems (ADAS), and enhanced safety validation.
A leading biotech research institute integrates HPE Apollo 6000 859362-B21 servers into its next-generation sequencing (NGS) pipeline to process 5 TB of raw genomic data per run. NVMe caching and optimized CPU pipelines cut analysis time from 48 hours to 6 hours, running GATK and BWA-MEM at scale. Benefit: 75% faster data-to-insight, enabling same-day patient diagnosis, personalized treatment planning, and improved clinical outcomes.
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| CPU Socket | LGA 4189 | LGA 4189 | LGA 4189 | LGA 4189 | LGA 4189 |
| Cooling | Active | Active | Active | Active | Active |
| Depth | 28 inches | 28 inches | 28.0 inches | 28 inches | 28.0 |
| Drive Bay Size | 2.5-inch | 3.5-inch | 3.5-inch | 2.5-inch | 3.5-inch |
| Form Factor | Rackmount | Rackmount | Rackmount | Rackmount | Rackmount |
| GPU Support | Yes | No | No | No | Yes |
| Height | 3.5 inches | 3.5 inches | 3.5 inches | 3.5 inches | 3.5 |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| LAN Ports | 2 | 4 | 2 | 2 | 4 |
| Max Cores per CPU | 32 | 32 | 32 | 32 | 32 |
| Max RAM Capacity | 1 TB | 1 TB | 1 TB | 1 TB | 1 TB |
| Max Threads per CPU | 64 | 64 | 64 | 64 | 64 |
| Network Interface | 10GbE | 10GbE | 10GbE | 10GbE | 1GbE |
| Operating System | Windows Server | Windows Server | VMware ESXi | Windows Server | 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 | 800W | 1200W | 800W |
| Processor Brand | Intel | Intel | Intel | Intel | Intel |
| Processor Generation | Xeon 3rd Gen | Xeon 3rd Gen | Xeon 3rd Gen | Xeon 3rd Gen | Xeon 3rd Gen |
| Processor Series | Intel Xeon Scalable | Intel Xeon Scalable | Intel Xeon Scalable | Intel Xeon Scalable | Intel Xeon Scalable |
| Product Name | 859362-B21 High Performance Rack Server | Dell Rackmount Server 847077-B21 | 867158-B21 | P07244-B21 Enterprise Rackmount Server | 864668-B21 Enterprise Server |
| Product Type | Server | Server | Server | Server | Server |
| RAID Support | RAID 10 | RAID 10 | RAID 5 | RAID 10 | RAID 10 |
| RAM Slots | 16 | 16 | 16 | 16 | 8 |
| RAM Type | ECC DDR4 | ECC DDR4 | ECC DDR4 | ECC DDR4 | ECC DDR4 |
| Rack Units | 2U | 2U | 2U | 2U | 2U |
| Rail Kit Included | Yes | Yes | N/A | N/A | Yes |
| Remote Management | iDRAC | iDRAC | iDRAC | iDRAC | iDRAC |
| Scalability | 2P | 2P | 2P | 2P | 2P |
| Storage Bays | 8 | 8 | 8 | 8 | 12 |
| Storage Type | SATA SSD | Hybrid | SATA HDD | SATA HDD | SATA SSD |
| Use Case | Virtualization | Virtualization | Virtualization | Virtualization | Virtualization |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| Weight | 45 lbs | 50 lbs | 55 lbs | 50 lbs | 45 |
| Width | 17 inches | 19 inches | 17.5 inches | 17 inches | 17.5 |
Scalable server well suited for large data environments.
Consistent throughput and reliability.
Good density and performance ratio.
Stable under sustained load.
Meets enterprise expectations.
The HPE Apollo 6000 Server (SKU 859362-B21) is a high-density, dual-processor compute platform designed for HPC, AI and big data analytics, delivering scalable performance and flexible storage in a 2U chassis.
The Apollo 6000 859362-B21 features up to four hot-pluggable dual-processor nodes, support for up to 112 Intel Xeon cores, NVMe/SAS storage options, liquid-cooling readiness, and HPE Integrated Lights-Out (iLO) management.
The HPE Apollo 6000 859362-B21 supports up to 3 TB of DDR4 memory across 24 DIMM slots per chassis, enabling large in-memory datasets for demanding workloads.
The Apollo 6000 Server accepts second-generation Intel Xeon Scalable processors, supporting up to 28 cores per CPU for a total of 112 cores in a fully populated chassis.