Product Code: Opt3090-U-i5-8-256-3y
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Dell OptiPlex 3000 3090 Desktop Computer - Intel Core i5 11th Gen i5-1145G7 Quad-core (4 Core) 2.60 GHz - 8 GB RAM DDR4 SDRAM - 256 GB M.2 PCI Express NVMe SSD - Ultra Small - Windows 10 Pro 64-bit - Intel Iris Xe Graphics DDR4 SDRAM - English Keyboard - IEEE 802.11ac - 65 W

Beauty like you've never seen

A fully modular All-in-One solution featuring swappable elements, and an ultracompact PC module that can be hidden in a monitor stand.

Operating System

Available with Windows 10 or Ubuntu - for a smooth, versatile PC experience.

Modularity maximized

A fully modular All-in-One experience: The OptiPlex 3090 Ultra's modular form factor combines the sleekness of an All-in-One with the flexibility of a desktop. Its unique compact design allows the PC to be hidden inside a custom stand which supports a wide choice of monitors to create a truly innovative and space-saving all-in-one experience.

Unheard of flexibility: The Ultra PC module hides in a custom monitor stand capable of supporting up to 40" displays, mounts to an arm or on the wall for a versatile all-in-one experience. The Height Adjustable Stands, Dell MSA20 Arm and Offset VESA mount, or the wall mount options respond to users' needs across multiple use cases and deployment scenarios.

Simplicity breeds productivity: The OptiPlex 3090 Ultra paired with Dell 65W USB-C monitors and matching Height Adjustable Stand ensures future-ready connectivity, a one power cord solution and saves workspace set up time with reduced cabling. Create a clean and efficient solution with dual monitors to increase productivity by up to 21%. The OptiPlex 3090 Ultra can support up to four monitors at once through DisplayPort Multi-Streaming Technology (MST) for ultimate productivity.

Work happens your way

Always ready: The OptiPlex 3090 Ultra features 11th Gen Intel® Core? processors with up to a Quad Core? i5 running at 15W and integrated Intel® Iris® Xe graphics for uncompromising performance.

Never compromise: Provides support for NVMe SSD's, WiFi 6 and USB-C, without sacrificing traditional features such as ethernet, DisplayPort, USB-A and standard hard drives. With configurations up to 64GB 3200MHz DDR4 RAM and dual storage with up to a 1TB SSD and up to a 2TB SATA hard drive.

Work confidently: The Power Button Sync available on new Dell USB-C monitors provides a seamless boot up and wake-on-demand experience utilizing the monitor power button.

Ready for every workplace

Low-touch IT: Ultra's tool-less chassis and Height Adjustable Stand lend quick access to internal components for fast service and deployments. Quickly deploy, service or swap each element of the solution independently for ultimate manageability, performance, and superior TCO.

Works with what you have: The backwards compatibility of the OptiPlex 3090 Ultra with predecessor ecosystems ensures seamless deployment when refreshing the system.

Secure hardware: OptiPlex is built with best in class security, featuring TPM 2.0, and K-lock slots and security screws on both the Ultra module and stands.

A one-of-a-kind modern client

OptiPlex 3090 Ultra configured with Dell Hybrid Client software is a modern client solution with hybrid cloud management that lets users easily and securely access applications and data whether residing in the public cloud, private cloud or stored locally.



Network & Communication

  • Bluetooth: Yes
  • Wireless LAN: Yes
  • Wireless LAN Standard: IEEE 802.11ac
  • Ethernet Technology: Ethernet



  • Solid State Drive Interface: PCI Express NVMe
  • Total Solid State Drive Capacity: 256 GB
  • SSD Form Factor: M.2



  • Standard Memory: 8 GB
  • Memory Technology: DDR4 SDRAM
  • Number of Occupied Memory Slots: 1


Display & Graphics

  • Graphics Controller Manufacturer: Intel
  • Graphics Controller Model: Iris Xe Graphics
  • Graphics Memory Technology: DDR4 SDRAM
  • Graphics Memory Accessibility: Shared


Operating System

  • Windows 10 Pro 64



  • Processor Speed: 2.60 GHz
  • Processor Type: Core i5
  • Processor Model: i5-1145G7
  • Processor Core: Quad-core (4 Core)
  • Processor Manufacturer: Intel
  • Maximum Turbo Speed: 4.40 GHz
  • Processor Generation: 11th Gen



  • Total Number of USB Ports: 5
  • USB Type-C Detail: 1 USB 3.2 Gen 2 Type-C port with Display Port Alt Mode/Power delivery
  • USB Type-C (Rear): Yes
  • Number of DisplayPort Outputs (Rear): 1
  • DisplayPort (Rear): Yes
  • Number of USB 3.2 Gen 2 Ports: 4


Physical Characteristics:

  • Weight (Approximate): 525 g
  • Form Factor: Ultra Small
  • Height: 10.09" (256.20mm)
  • Width: 3.78" (96.10 mm)
  • Depth: 0.78" (19.70 mm)


Package Contents

  • Optiplex 3090 Desktop Computer
  • AC Adapter
  • US Power Cord
  • OptiPlex Ultra Fixed Stand
  • Cable Bundle - DisplayPort to DisplayPort, USB-C to USB-C, and USB-A to USB-B 3.0, 0.6 meter
  • Keyboard
  • Mouse
  • OptiPlex 3090 Ultra Quick Start Guide