Dell Precision 7865 Tower
Brand: Dell | Category: Workstations
SKU: 7865-BASE | Part #: 7865-BASE | MPN: 7865-BASE
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About the Dell Precision 7865 Tower
The Dell Precision 7865 Tower (part number 7865-BASE) supports expandability across M.2 NVMe slots and up to 4 internal 3.5-inch HDD bays, with storage connectivity via SATA 6Gb/s and PCIe Gen 4 NVMe M.2 interfaces. This tower workstation combines the processing muscle of AMD Ryzen Threadripper PRO 5000 WX-Series processors—delivering up to 64 cores and 128 threads on the sWRX8 socket—with enterprise-grade memory and expansion architecture. The Dell Precision 7865 supports up to 2TB of DDR4 ECC Registered memory across 8 DIMM slots running at up to 3200MHz, paired with an AMD WRX80 chipset that enables seamless scaling for memory-intensive workloads.
Storage infrastructure teams and IT procurement teams will appreciate the flexible I/O architecture: up to 3 PCIe Gen 4 x16 full-length full-height slots plus additional x4 and x1 slots accommodate dual professional graphics cards and high-bandwidth accelerators. Dell offers NVIDIA RTX professional graphics support, including up to RTX A6000 configurations, alongside AMD Radeon Pro options. The 7865-BASE maintains platform flexibility with Windows 11 Pro, Windows 10 Pro, and Ubuntu Linux support, backed by up to 1400W 80 PLUS Platinum power delivery and integrated Intel I219LM Gigabit Ethernet connectivity for stable enterprise networking.
Typical Enterprise Workloads
- 3D visualization, rendering, and complex CAD simulation requiring maximum core count and dedicated GPU memory
- Scientific computing and computational research demanding high core density with ECC memory protection
- Machine learning training and AI model development leveraging up to 64 cores and multi-GPU configurations
- Media production and video editing workflows with fast NVMe storage and professional RTX acceleration
- Large-scale data analysis and financial modeling requiring petabyte-scale memory expansion and PCIe Gen 4 bandwidth
For detailed specifications, configuration options, and enterprise volume pricing, contact the Omnixon Global team to submit an RFQ.
```Technical Specifications
| Brand | Dell |
| Category | Workstations |
| SKU | 7865-BASE |
| Part Number | 7865-BASE |
| Condition | New |
| Capacity | 2TB DDR5 |
| Form Factor | Tower |
| Manufacturer Part Number | 7865-BASE |
| Product Line | Dell Precision 7000 Series |
| Form Factor | Tower |
| Processor Family | AMD Ryzen Threadripper PRO 5000 WX-Series |
| Processor Socket | sWRX8 |
| Maximum Processor Cores | Up to 64 cores / 128 threads |
| Chipset | AMD WRX80 |
| Memory Type | DDR4 ECC Registered (RDIMM) |
| Memory Slots | 8 DIMM slots |
| Maximum Memory | 2TB DDR4 ECC Registered |
| Memory Speed | Up to 3200MHz |
| PCIe Generation | PCIe Gen 4 |
| Expansion Slots | Up to 3x PCIe Gen 4 x16 full-length full-height, plus additional x4 and x1 slots |
| Internal Storage Bays | Up to 4x 3.5-inch HDD bays plus M.2 NVMe SSD support |
| Storage Interface | SATA 6Gb/s, PCIe Gen 4 NVMe M.2 |
| Graphics Support | NVIDIA RTX professional graphics (up to RTX A6000); AMD Radeon Pro options |
| Operating System Support | Windows 11 Pro, Windows 10 Pro, Ubuntu Linux |
| Power Supply Options | Up to 1400W 80 PLUS Platinum |
| Network Interface | Integrated Intel I219LM Gigabit Ethernet |
| ISV Certifications | Autodesk, Dassault Systèmes, Siemens, Ansys, Adobe, and additional major ISV applications |
| Management Software | Dell Precision Optimizer, Dell Command | Update, Intel vPro (select configurations) |
| Security Features | Chassis intrusion switch, TPM 2.0, BIOS-level security controls |
| Dimensions (Approximate) | Tower chassis; approximately 175mm (W) x 432mm (H) x 455mm (D) |
Frequently Asked Questions about Dell Precision 7865 Tower
What does the Dell Precision 7865 Tower do?
The Dell Precision 7865 Tower is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. It fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.
What are the headline specs of the Dell Precision 7865 Tower?
Key specifications for the Dell Precision 7865 Tower: new condition; category Workstation; processor AMD Threadripper Pro 7000; max cores 96; memory 2TB DDR5; storage 8x NVMe; gpu support 4x GPU. Manufacturer part number 7865-BASE. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.