Description
PowerEdge R760xa
The PowerEdge R760xa is a Dell 2U dual-socket rack server engineered for organizations that demand intensive GPU acceleration, enterprise compute capacity, and scalable data center performance. The platform targets high-density artificial intelligence, machine learning, deep learning, and complex high-performance computing (HPC) workloads. It delivers high-throughput acceleration while providing flexible configurations for processor, memory, expansion, and storage architectures.
The platform integrates 4th or 5th Generation Intel Xeon Scalable processors with GPU-optimized hardware architecture. This design allows enterprises to execute demanding training and inferencing models, accelerate scientific simulations, and offload computational processing from traditional CPU infrastructure. Dell positions the PowerEdge R760xa for high-density compute acceleration, system reliability, and enterprise-grade scalability.
Key Features of PowerEdge R760xa
Advanced GPU Architecture & PCIe Gen5
The PowerEdge R760xa is purpose-built to accommodate high-density PCIe accelerators. By routing high-bandwidth PCIe Gen5 lanes directly to installed GPUs from NVIDIA, AMD, or Intel, the chassis delivers high compute throughput without data bottlenecks. This architecture accelerates parallel execution for artificial intelligence training and large-scale model inferencing.
Compute and DDR5 Memory Scaling
Equipped with dual 4th or 5th Gen Intel Xeon Scalable processors, the R760xa provides processing power across up to 128 execution cores per server. Paired with 32 DDR5 DIMM slots reaching speeds up to 5600 MT/s, the server provides substantial memory bandwidth essential for processing real-time dataset pipelines and in-memory analytics.
Flexible Drive Configurations and BOSS-N1
The platform supports multiple drive backplanes including SAS, SATA, high-speed NVMe, and next-generation E3.S EDSFF form factors. For operating system deployment, the R760xa incorporates the Boot Optimized Storage Subsystem (BOSS-N1) featuring hardware RAID-1 with dual M.2 NVMe SSDs, maintaining primary storage bays strictly for application data workload demands.
Thermal Engineering and Liquid Cooling Options
To dissipate heat generated by 350W GPUs and high-wattage CPUs, the server incorporates six hot-plug fan modules alongside optimized airflow channels. For high-density deployments running high-TDP processor configurations, optional Direct Liquid Cooling (DLC) integration ensures sustained thermal stability and efficient power consumption.
Enterprise Security and Management
Management is powered by embedded iDRAC9, offering RESTful APIs with Redfish for remote automation, telemetry, and monitoring. Platform security is backed by a Silicon Root of Trust, cryptographically signed firmware, Secure Boot, System Lockdown features, and hardware integrity verification.
Capabilities
- AI Training and Inferencing: Executes machine learning model training and inference workloads through multi-GPU topologies.
- High-Performance Computing: Handles heavy parallel mathematical calculations, scientific simulations, and rendering pipelines.
- PCIe I/O Throughput: Gen5 expansion slots deliver high data throughput across GPUs, network interface cards, and storage controllers.
- Thermal and Power Management: Dual redundant high-efficiency Titanium/Platinum power supplies manage power delivery for high-draw hardware builds.
- System Automation: Enables complete lifecycle management and out-of-band server operations via iDRAC9 and OpenManage integrations.
- Resilient Storage Architecture: Flexible hardware RAID options and direct-attach NVMe storage configurations preserve application data integrity.
Key Specifications
| Feature / Specification | Details |
| Series | PowerEdge Server Series |
| Model | PowerEdge R760xa |
| Form Factor | 2U Rack-mount chassis |
| Processor | Up to 2 x 4th or 5th Gen Intel Xeon Scalable Processors (up to 64 cores/CPU) |
| Memory | 32 x DDR5 DIMM slots (up to 8 TB RDIMM, up to 5600 MT/s) |
| Storage Bays | Up to 8 x 2.5″ SAS/SATA/NVMe OR up to 6 x E3.S Gen5 NVMe |
| Internal Boot | BOSS-N1 (HWRAID 2 x M.2 NVMe SSDs) |
| GPU Capacity | Up to 4 x 350W DW GPUs OR up to 12 x 75W SW GPUs |
| PCIe Expansion | Up to 12 x PCIe Gen5 slots |
| Network Options | Optional 2 x 1GbE LOM card and 1 x OCP 3.0 slot |
| Management | Embedded iDRAC9, iDRAC RESTful API with Redfish |
| Power Supply | Dual hot-swap redundant (2400W Platinum, 2800W Titanium, 3200W Titanium) |
Common Use Cases
The PowerEdge R760xa fits computing environments that demand intense parallel acceleration, substantial memory capacity, and robust processing performance. Organizations deploy it within data centers to power deep learning architectures, virtual desktop infrastructure (VDI), digital twin execution, and AI inferencing platforms. It seamlessly integrates into existing rack infrastructure with support for OCP 3.0 networking and high-speed storage backplanes. Specific deployment parameters depend on GPU selection, thermal requirements, power delivery, and software stack integration.
Real-World Deployment Scenarios
- AI Model Training & Fine-Tuning: Run multi-GPU training algorithms across double-width PCIe accelerators to train deep learning models.
- Enterprise Inferencing Platforms: Host high-concurrency inference pipelines using single-wide accelerator cards for real-time video analytics and natural language processing.
- Digital Twins & Simulation: Power complex 3D simulations, CAD rendering, and industrial digital twin applications.
- High-Performance Data Analytics: Process large datasets in-memory utilizing DDR5 memory bandwidth and direct-attach NVMe storage topologies.
- Virtual Desktop Infrastructure (VDI): Serve graphics-intensive virtualized desktop sessions across enterprise user bases.
- Research and Academic Supercomputing: Execute compute-intensive scientific workloads in academic research institutions and government facilities.
Why Choose Netmate IT for PowerEdge R760xa?
Netmate IT helps organizations in Nepal evaluate and deploy Dell server solutions tailored to their application, compute, and hardware acceleration requirements. For the PowerEdge R760xa, Netmate assists teams in sizing processor configurations, selecting target GPU options, planning data center power and liquid cooling infrastructure, and executing bare-metal hardware provisioning. The goal is to deliver a reliable Dell infrastructure solution configured precisely for the enterprise’s performance, capacity, security, and workload demands.
Frequently Asked Questions
What is the PowerEdge R760xa?
The PowerEdge R760xa is a Dell 2U dual-socket rack server designed specifically for high-density GPU acceleration and compute-intensive applications. It features 4th or 5th Gen Intel Xeon Scalable processors, DDR5 memory support, and up to 12 PCIe Gen5 expansion slots.
How many GPUs does the PowerEdge R760xa support?
The server supports up to 4 double-width (DW) 350W PCIe GPUs or up to 12 single-width (SW) 75W PCIe GPUs. This flexibility accommodates accelerators from NVIDIA, AMD, and Intel.
What processors can be installed in the R760xa?
The R760xa supports up to two 4th or 5th Generation Intel Xeon Scalable processors with configurations scaling up to 64 cores per processor socket.
What memory and storage options are available on the R760xa?
The system features 32 DDR5 DIMM slots supporting up to 8 TB of memory at speeds up to 5600 MT/s. Drive storage options include backplanes supporting up to 8 x 2.5-inch SAS/SATA/NVMe drives or up to 6 x E3.S Gen5 NVMe drives, alongside dedicated BOSS-N1 M.2 NVMe RAID boot support.
Who should use the PowerEdge R760xa Server?
The server is built for enterprises and data centers requiring high compute density for AI/ML training, model inferencing, HPC simulations, heavy VDI deployment, and big data analytics. It fits operational settings that need a 2U rack form factor with high GPU density and flexible I/O connectivity.
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