Dell Precision 7920 Tower

Brand: Dell | Category: Workstations

SKU: PREC-7920T | Part #: 7920-BASE | MPN: 7920-BASE

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For organizations running compute-intensive workloads across simulation, rendering, scientific analysis, and machine learning, the Dell Precision 7920 Tower (part number 7920-BASE) delivers dual-socket Xeon Scalable processing with four dual-slot GPU expansion bays and up to 3TB of ECC memory. The platform supports up to four professional GPUs from NVIDIA Quadro RTX or AMD Radeon Pro families, fed through a dedicated combination of PCIe x16 slots capable of sustaining multi-GPU workloads that demand consistent, non-throttled performance. With dual 1400W Platinum-rated redundant power supplies, this Dell configuration can handle sustained GPU TDP loads reaching 500W and beyond, making it a genuine consideration for infrastructure teams planning dense compute deployments without requiring custom cooling or electrical infrastructure modifications.

At the processor level, the 7920-BASE accepts two Intel Xeon Scalable CPUs in LGA 3647 sockets—either Skylake-SP or Cascade Lake SP generations—yielding up to 56 physical cores across both sockets. The Intel C621 chipset and 24 DIMM slot architecture (12 per socket) allow memory configurations up to 3TB of DDR4 ECC Registered memory running at 2933MHz, a specification that matters considerably when your workload involves large simulation meshes, volumetric datasets, or in-memory analytics. Storage architects and infrastructure teams purchasing this platform typically couple it with Dell PERC RAID controllers and a mix of NVMe and SATA drives; the 7920-BASE supports up to six 3.5-inch or 2.5-inch bay configurations with optional RAID 0, 1, 5, and 10 modes. This flexibility ensures that whether you're optimizing for sequential throughput or random access latency, the Dell platform adapts without requiring external storage appliances or PCIe expansion cards devoted purely to storage switching.

From an ISV certification perspective, the Precision 7920 Tower carries formal validation from Autodesk, Dassault Systèmes (CATIA and SIMULIA), Siemens (NX and Teamcenter), PTC Creo, The Foundry, and Ansys. These certifications reflect real-world usage patterns: design engineers running photorealistic rendering, CFD and FEA teams executing multi-core solvers with GPU acceleration, and VFX houses processing compute-bound frame assembly. The tool-less tower chassis design with front-accessible drive bays reduces mean-time-to-repair in production environments, while the optional rack-conversion kit allows the same hardware to be remounted into standard 19-inch racks if your data centre transitions from tower to rackmount density over the platform's lifecycle. Dell's OpenManage and optional iDRAC9 with Lifecycle Controller provide asset visibility and remote management capabilities that system administrators rely on when the 7920-BASE is deployed alongside other Dell infrastructure.

Network and peripheral connectivity include integrated Intel I219LM Gigabit Ethernet with PCIe NIC expansion support, USB 3.1 Gen 1 Type-A and Type-C on the front I/O panel, an SD card reader, and up to four USB 3.1 Gen 1 Type-A ports on the rear alongside legacy USB 2.0. Operating system support spans Windows 10 Pro for Workstations, Windows 11 Pro for Workstations, RHEL, and Ubuntu LTS, ensuring deployment flexibility across Linux-first AI infrastructure teams and traditional Windows-based CAD and rendering workflows. The combination of raw core count, memory capacity, GPU expansion depth, and certified software compatibility positions the 7920-BASE as a platform for organizations that have already determined their compute requirements exceed a single-socket workstation but do not yet justify full server-class infrastructure investment or multi-node clustering.

Omnixon Global sources the Dell Precision 7920 Tower directly from manufacturer channels across the UAE, Saudi Arabia, and broader GCC markets, with established logistics and onsite support coordination across data centres in Dubai, Abu Dhabi, and regional enterprise sites. We support configuration customization, spare parts availability, and integration with your existing Dell infrastructure. Contact our sales team to request a detailed quotation, review lease or purchase terms, or discuss platform validation for your specific workload profile.

GPU Expansion & Professional Compute Configuration

• Four dual-slot GPU bays with PCIe x16 connectivity support NVIDIA Quadro RTX and AMD Radeon Pro cards; dual 1400W PSUs sustain multi-GPU deployments exceeding 500W aggregate TDP
• Dual Intel Xeon Scalable processors (Skylake-SP or Cascade Lake SP) deliver up to 56 physical cores; 24 DIMM slots accommodate up to 3TB DDR4 ECC memory for memory-intensive simulation and analytics workloads
• Up to six internal storage bays with NVMe PCIe and SATA 6Gb/s support; optional Dell PERC RAID controller enables RAID 0, 1, 5, and 10 configurations without external storage infrastructure
• ISV certified by Autodesk, Dassault Systèmes, Siemens, PTC, The Foundry, and Ansys—formal validation for CAD, simulation, rendering, and scientific computing workflows
• Tool-less tower chassis with optional rack-conversion kit allows flexible deployment across tower and rackmount environments without hardware redesign
• iDRAC9 with Lifecycle Controller and Dell OpenManage provide asset inventory, firmware management, and remote diagnostics for data centre and enterprise operations teams
• Windows 10/11 Pro for Workstations, RHEL, and Ubuntu LTS support ensures compatibility with proprietary CAD ecosystems and open-source AI infrastructure stacks