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🚀 Elevate your mobile workstation game with power, speed, and pro-level security!
The 2025 Dell Precision 3490 is a compact 14-inch mobile workstation designed for professionals who demand high performance on the go. Powered by a cutting-edge Intel Core Ultra 7 155H 16-core processor, 64GB DDR5 RAM, and a 2TB PCIe NVMe SSD, it delivers exceptional multitasking and storage capacity. Its FHD anti-glare display, 1080p HDR webcam, and support for multiple external 4K monitors make it ideal for creative and engineering workflows. Featuring advanced connectivity options including Thunderbolt 4, Wi-Fi 6E, and enhanced security with a fingerprint reader and webcam blocker, it runs Windows 11 Pro with AI-powered Copilot to boost productivity and safeguard your work.
| ASIN | B0D22SN8CB |
| Audio Output Type | Headphones |
| Audio Recording | Yes |
| Audio features | HD Audio |
| Automatic Backup Software Included | Windows 11 Pro |
| Available M2 Slot Count | 4 |
| Best Sellers Rank | 335,962 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 8,443 in Traditional Laptops |
| Biometric Security Feature | Fingerprint Recognition |
| Bluetooth Version | 5.3 |
| Bluetooth support? | Yes |
| Box Contents | 100W AC Adapter with Power Cord, Dell Mobile Workstation 3490, USB HUB by IST Computers ®, User Manual |
| Brand Name | Dell |
| CPU Codename | Alder Lake-HX |
| CPU L3 Cache | 24 MB |
| CPU Model Generation | 12 |
| CPU Model Number | Intel Core Ultra 7 155H |
| CPU Model Speed Maximum | 4.8 GHz |
| Camera Description | Front |
| Colour | Grey |
| Compatible Devices | External displays (HDMI or Thunderbolt 4) |
| Customer Reviews | 4.1 4.1 out of 5 stars (25) |
| Display Technology | LCD |
| Display Type | LCD |
| EU Spare Part Availability Duration | 3 Years |
| Form Factor | Ultra-Portable |
| Graphics Coprocessor | Intel Graphics |
| Graphics Description | Integrated |
| Graphics Ram Type | Shared |
| Hard Disk Description | SSD |
| Hard Disk Interface | Solid State |
| Hard-Drive Size | 2 TB |
| Hardware Interface | Bluetooth 5, Ethernet, HDMI, Thunderbolt 4 |
| Has Color Screen | Yes |
| Human Interface Types | Keyboard, Keypad |
| Item Dimensions L x W x Thickness | 32.1L x 21.2W x 2.1Th centimetres |
| Item Weight | 3.09 Pounds |
| Keyboard Description | US |
| Keyboard Layout | QWERTY |
| Lithium Battery Energy Content | 54 Watt Hours |
| Manufacturer | Dell |
| Maximum Display Brightness | 300 Nit |
| Maximum Display Resolution | 1920x1080 |
| Memory Clock Speed | 4800 MHz |
| Memory Speed | 4800 MHz |
| Model Name | Dell Mobile Workstation 3490 |
| Model Number | Precision 3490 |
| Model Year | 2026 |
| Native Resolution | 1920 x 1080 pixels |
| Network Connectivity Technology | Bluetooth, Ethernet, Wi-Fi |
| Number of Ethernet Ports | 1 |
| Number of Ports | 7 |
| Operating Systems | Windows 11 Pro |
| Optical Storage Device | No Optical Drive |
| Other Special Features of the Product | Anti Glare Coating, Backlit Keyboard, Fingerprint Reader |
| Power Device | AC adapter |
| Processor Brand | Intel |
| Processor Count | 14 |
| Processor Series | Core i7 Family |
| Processor Speed | 1.4 GHz |
| RAM Memory Installed | 64 GB |
| RAM Memory Slot Total Count | 2 |
| RAM Memory Technology | DDR5 |
| RAM Type | DDR5 RAM |
| Ram Memory Maximum Size | 64 GB |
| Resolution | FHD |
| Screen Bezel Thickness | Standard |
| Screen Finish Type | Anti-Glare |
| Screen Size | 14 |
| Series Number | 7770 |
| Specific Uses For Product | Artist, Designer, Engineer |
| Supported Monitor Maximum Quantity | 3 |
| Total HDMI Port | 1 |
| Total Thunderbolt Ports | 2 |
| Total USB Ports | 4 |
| Touch Screen Type | Non-touch |
| UPC | 769044543422 |
| Unit Count | 1.0 count |
| Video Output | HDMI, Thunderbolt 4 |
| Video Processor | Intel |
| Webcam Capability | Yes |
| Wi-Fi Generation | Wi-Fi 6E |
| Wireless Compability | 802.11ax, Bluetooth |
| Wireless Technology Type | Wi-Fi |
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