---
product_id: 766295628
title: "2025 Dell Precision 3490 Mobile Workstation AI PC Laptop (14\" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro"
brand: "dell"
price: "¥1181353"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/766295628-2025-dell-precision-3490-mobile-workstation-ai-pc-laptop-14
store_origin: JP
region: Japan
---

# 16-core Intel Ultra 7 155H CPU 64GB DDR5 RAM + 2TB NVMe SSD Thunderbolt 4 & HDMI 2.1 ports 2025 Dell Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro

**Brand:** dell
**Price:** ¥1181353
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your mobile workstation game with power, speed, and pro-level security!

## Quick Answers

- **What is this?** 2025 Dell Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro by dell
- **How much does it cost?** ¥1181353 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/766295628-2025-dell-precision-3490-mobile-workstation-ai-pc-laptop-14)

## Best For

- dell enthusiasts

## Why This Product

- Trusted dell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Visuals:** 14" FHD anti-glare display with crisp 1080p HDR webcam and support for up to 3 external 4K monitors for ultimate workspace expansion.
- • **Security & Smart OS:** Built-in fingerprint reader, webcam blocker, and Windows 11 Pro with AI Copilot for intelligent assistance and enterprise-grade security.
- • **Powerhouse Performance:** 16 cores and 22 threads turbocharged up to 4.8GHz for seamless multitasking and heavy workloads.
- • **Next-Level Connectivity:** Dual Thunderbolt 4, USB-A 3.2, HDMI 2.1, Wi-Fi 6E, and Bluetooth 5.3 keep you connected and productive anywhere.
- • **Massive Memory & Storage:** 64GB DDR5 RAM paired with a lightning-fast 2TB PCIe NVMe SSD to keep your projects and apps running without a hitch.

## Overview

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.

## Description

2025 Dell Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro

## Features

- DESIGNED FOR PROFESSIONALS ON THE MOVE — The Dell Precision 3490 delivers essential workstation performance in a compact 14-inch (only 3.09 lbs) form factor - perfect for mobile professionals who need reliability without the premium features of Dell's flagship Precision 5690 or the extreme power of the desktop-replacement Precision 7680. Experience seamless productivity by effortlessly switching between office applications, collaboration tools, and professional software on a single, powerful workstation
- HIGH-PERFORMANCE COMPONENTS — Experience next-level power with the Intel Core Ultra 7 155H Processor (16 Cores, 22 Threads, up to 4.8 GHz) and Integrated Intel Graphics for demanding tasks. With 64GB DDR5 RAM and 2TB PCIe NVMe SSD, it’s built for multitasking, creativity, and heavy workloads
- PROFESSIONAL DISPLAY — Indulge in 14" FHD, Anti-Glare display. The 1080p RGB HDR Webcam ensures crisp video calls. Expand your workspace by connecting to 3 external monitors via HDMI and Thunderbolt 4 ports, Max resolution up to 4K@60Hz
- RICH CONNECTIVITY OPTIONS — Stay connected with versatile ports, including 2x Thunderbolt 4, 2x USB-A 3.2 Gen 1, HDMI 2.1, Ethernet, Nano SIM slot and Headphone/mic combo. Enjoy blazing-fast wireless speeds with Intel Wi-Fi 6E and seamless device pairing via Bluetooth 5.3. Enhance security and convenience with a built-in Fingerprint Reader, and work comfortably in any lighting with a Backlit Keyboard
- OPERATING SYSTEM — Built with Windows 11 Pro 64-bit, with AI-powered Copilot, offers intelligent assistance for a variety of tasks. Certifications from Independent Software Vendors (ISVs) and MIL-STD 810G — ideal for Designers, Professionals, Business, Programmers, Engineer, Architecture
- DISCLOSURE — Brand New Computer has been resealed to upgrade Memory/SSD. Three-year warranty from Issaquah Highlands Tech on upgraded Memory/SSD. One-year warranty from the manufacturer on remaining components

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Dell |
| Product Dimensions | 32.13 x 21.21 x 2.11 cm; 1.4 kg |
| Item model number | Precision 3490 |
| Manufacturer | Dell |
| Series | Dell Mobile Workstation 3490 |
| Colour | Grey |
| Form Factor | Ultra-Portable |
| Standing screen display size | 14 |
| Screen Resolution | 1920 x 1080 pixels |
| Resolution | 1920x1080 |
| Processor Brand | Intel |
| Processor Type | Core i7 Family |
| Processor Speed | 1.4 GHz |
| Processor Count | 16 |
| RAM Size | 64 GB |
| Memory Technology | DDR5 |
| Computer Memory Type | DDR5 RAM |
| Maximum Memory Supported | 64 GB |
| Memory Clock Speed | 4800 MHz |
| Hard Drive Size | 2 TB |
| Hard Disk Description | SSD |
| Hard Drive Interface | Solid State |
| Audio Details | Headphones |
| Graphics Coprocessor | Intel Graphics |
| Graphics Chipset Brand | Intel |
| Graphics Card Description | Integrated |
| Graphics RAM Type | Shared |
| Connectivity Type | Wi-Fi |
| Wireless Type | 802.11ax, Bluetooth |
| Number of USB 3.0 Ports | 2 |
| Number of HDMI Ports | 1 |
| Number of Ethernet Ports | 1 |
| Optical Drive Type | No Optical Drive |
| Power Source | AC & Battery |
| Hardware Platform | PC |
| Operating System | Windows 11 Pro |
| Lithium Battery Energy Content | 93 Kilowatt Hours |
| Item Weight | 1.4 kg |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Dell
- **Model name:** Dell Mobile Workstation 3490
- **Screen size:** 14
- **Colour:** Grey
- **Hard disk size:** 2 TB
- **CPU model:** Core i7 Family
- **RAM memory installed size:** 64 GB
- **Operating system:** Windows 11 Pro
- **Special feature:** Anti Glare Coating, Backlit Keyboard, Fingerprint Reader
- **Graphics card description:** Integrated

## Images

![2025 Dell Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro - Image 1](https://m.media-amazon.com/images/I/7187Hk5kdaL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/766295628-2025-dell-precision-3490-mobile-workstation-ai-pc-laptop-14](https://www.desertcart.jp/products/766295628-2025-dell-precision-3490-mobile-workstation-ai-pc-laptop-14)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-07*