Processors
Power Supply
Specification
| Brand | Dell |
| Model | Precision 7820 |
Product Type
| Product type | Workstation |
Form Factor
| Form Factor | Mid-Tower |
Processor
| CPU Information |
Installed Qty 2 Max Supported Qty 2 Upgradability upgradable Type Xeon Gold Processor Number 6138 Manufacturer Intel Clock Speed 2.2 GHz Max Turbo Speed 3.70 GHz Number of Cores 40-core Number of Threads 80 Chipset Type Intel C622 Processor Main Features Hyper-Threading Technology, Intel Turbo Boost Technology 2 Processor Socket FCLGA3647 Socket. Installed SizeL3 cache - 38.50 MB Cache Per Processor19.25 MB TypeL3 cache Per Processor Size19.25 MB Installed Size 38.50 MB |
Memory
| Installed Memory | 64GB DDR4 |
| Memory Type |
Technology DDR4 SDRAM - ECC Memory Speed 2400 MHz Memory Specification Compliance PC4-21333 Supported Memory 8 GB, 1x8 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 16 GB, 2x8 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 32 GB, 4x8 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 32 GB, 2x16 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 48 GB, 4x8 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 64 GB, 8x8 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 64 GB, 4x16 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 128 GB, 8x16 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 128 GB, 2x4 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 192 GB, 12x16 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 192 GB, 6x32 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 256 GB, 8x32 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM 256 GB, 4x64 GB, DDR4, 2933 MHz, RDIMM, ECC SDRAM |
Hard Disk
| Storage Option |
Hard Drive Front accessible FlexBays support up to 4 x 2.5”/3.5” SATA HDD/SSDs and up to 6 x 2.5” and 5 x 3.5” drives with 5.25” bay populated. Up to 2 front accessible (hot plug) M.2 NVMe PCIe SSDs are supported in FlexBays on enabled PCIe chassis with integrated Intel controller. NVMe RAID 0,1 option (Intel RSTe vROC). Dell M.2 carrier with PCIe SSD for PCIe FlexBay available as customer kit. Up to 4 x M.2 NVMe PCIe SSDs via 1 x Dell Ultra-Speed Drive Quad x16 card. NVMe RAID 0,1,10 option (Intel RSTe vROC) M.2 NVMe PCIe SSDs Up to 4 x 1TB drives on 1 Dell Precision Ultra-Speed Drive Quad x16 cards. Front FlexBay M.2 NVMe PCIe SSDs Up to 2 x 1TB drives 2.5” SATA SSD Up to 6 x 1TB drives 2.5” SAS SSD Up to 6 x 800GB drives 3.5” SAS 7200 RPM 12Gb/s Up to 5 x 4TB 2.5” SAS 10K RPM 12Gb/s Up to 6 x 1.8TB 2.5” SAS 15K RPM 12Gb/s Up to 6 x 900GB 2.5” Self-Encrypting Drives 512GB 2.5” SED (OPAL/ FIPS (140-2) HDD M.2 PCIe SED SSD 512GB and 1TB Intel® |
| Installed Hard Disk | HDD 3.5 |
GRAPHICS CONTROLLER
| Display Adapter |
Installed Graphic Card Nvidia Quadro M4000 8GB (GDDR5) Video Card Supported NVIDIA Quadro® RTX6000, 24GB, 4DP, VirtualLink (XX20T) Dual NVIDIA Quadro® RTX6000, 24GB, 4DP, VirtualLink (7920T) NVIDIA Quadro® RTX5000, 16GB, 4DP, VirtualLink (XX20T) Dual NVIDIA Quadro® RTX5000, 16GB, 4DP, VirtualLink (7920T) NVIDIA Quadro® RTX4000, 8GB, 3DP, VirtualLink (XX20T) Dual NVIDIA Quadro® RTX4000, 8GB, 8DP, VirtualLink (7920T |
EXPANSION / CONNECTIVITY
| Expansion Slots |
Ports Front 2 USB 3.2 Type A 2 USB 3.2 Type C™ 1 Universal Audio Jack Up to 2 (future 4) PCIe slots in PCIe-enabled chassis for M.2 and U.2 (future) PCIe SSDs Internal 1 USB 2.0 1 USB 2.0 header. (requires 3rd party splitter cable to support 2 USB 2.0 Type-A ports) 8 SATA @6Gb/s plus 1 SATA for optical Rear 6 USB 3.2 Type A 1 Serial 1 RJ45 Network 2 PS2 1 Audio Line out 1 Audio Line in/Microphone Slots All slots PCIe Gen 3 2 PCIe x16 1 PCIe x16 wired as x8 1 PCIe x16 wired as x4 1 PCIe x16 wired as x1 1 PCI 32/33 |
NETWORKING
| Ports | Integrated one Gigabit Ethernet (Intel i218LM), supports Wake-on-LAN |
POWER
| Power Options |
Power Supply (externally accessible, toolless, 80 Plus® Gold Certified, 90% efficient): 635W OR 425W |
DIMENSIONS & WEIGHT
| dimensions ( H x W x D) | Height: 417.9 mm (16.45") | Width: 176.5 mm (6.94") | Depth: 518.3 mm (20.4") |
| Weight | Starting weight: 15.9kg (32 lb)7 |
OPERATING SYSTEM
| Pre Install Os | OS Provided: Windows 10 Pro |
SERVICE & SUPPORT
| Warranty | limited 03-month warranty |
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