Dell
Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5 RAM, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5 RAM, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro is a niche pick — read recent reviews before buying in the workstations & creator desktops category, priced around $1499.99. Read recent reviews carefully before committing.
AI-accelerated appsApps using AI run fast and smooth thanks to the dedicated NPU, so you can enjoy efficient:Collaboration: Use up to 38% less power when using AI-enhanced collaboration tools during Zoom calls.Creativity: 132% faster performance when running on-device AI photo editing on Adobe.Security: Detect malware with less than 1% CPU utilization using CrowdStrikeIndependent Software Vendor (ISV) certificationPrecision workstations are tested to ensure the high-performance applications you rely on every day run smoothly. Features independent software vendor (ISV)-certified apps (ANSYS…
SpecPicks Verdict
SpecPicks classifies Dell Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel… as a niche pick — read recent reviews before buying in the workstations & creator desktops category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Dell's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for workstations & creator desktops of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by Dell's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key 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 Dell on remaining components
Full Specifications
| UPC | 769044543422 |
|---|---|
| ASIN | B0D22SN8CB |
| Brand | Dell |
| Color | Grey |
| RAM Type | DDR5 RAM |
| CPU Model | Core i7 Family |
| Model Name | Dell Mobile Workstation 3490 |
| Model Year | 2025 |
| Resolution | 1080p |
| Unit Count | 1.0 Count |
| Form Factor | Ultra-Portable |
| Item Weight | 3.1 Pounds |
| Screen Size | 14 |
| CPU Codename | Alder Lake-HX |
Ready to buy?
Dell Precision 3490 Mobile Workstation AI PC Laptop (14" FHD, Intel 16-Core Ultra 7 155H (> i9-12900H), 64GB DDR5 RAM, 2TB SSD) Business, Engineer, IST HUB, Thunderbolt 4, 1080p Webcam, Win 11 Pro is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Related Workstations & Creator Desktops
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Retro Handhelds in 2026 — From $35 to $500
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- Best 1440p Gaming GPUs in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- How to Build a Windows 98 Retro PC in 2026
More reviews from the SpecPicks archive
Browse all reviews →- HyperX QuadCast 2 vs Blue Yeti: Best USB Mic for Streaming and Podcasting in 2026
- Intel Arc GPU for Stable Diffusion: Setup & Benchmarks
- FIDECO vs Unitek SATA/IDE-to-USB Adapters: Imaging and Rescuing Vintage Drives in 2026
- Best AMD CPUs for Gaming in 2026: Top Ryzen Picks
- Can a Local RTX 3060 12GB LLM Debug Linux Boot Like Gemini?
- NVIDIA's AI Servers Run on Hot Tub Coolant — No Evaporators Neede
- SATA/IDE to USB Adapters in 2026: FIDECO vs Unitek vs Vantec for Retro PC Data Recovery
- Raspberry Pi 5 + Hailo-8L vs Coral Dual Edge TPU: Which AI Accelerator HAT Wins in 2026?
- Can the Ryzen 5 5600G Game at 1080p Without a Graphics Card in 2026?
- Dual RTX 3090 Ti in 2026: Worth It vs. the Alternatives?
- Best Webcam for Streaming and Remote Work in 2026
- Gemma 4 12B Runs Local: Best 12GB GPUs for Google's New Open Model
- Sega Genesis Games Loaded Off a Vinyl Record: How the Hack Works
- Best Used Ryzen CPU for Budget AM4 Gaming Upgrades in 2026
- Add AI Vision to a Raspberry Pi 4 8GB with an AI Accelerator (2026)
- How to run Qwen 3 14B on NVIDIA GeForce RTX 4090
- RetroPie Handheld Shells in 2026: Pick the Right Pi for Your DIY Handheld
- Local LLM Agent Infrastructure: 2026 Hardware Guide
- Best Gaming PC Build Components for 2026
- GLM-5.2 Is Now the Most Intelligent Open-Weights Model — and the Most Verbose
- Microsoft's Copilot Goes Agentic — Run Your Own Agent Locally on an RTX 3060
- Sound BlasterX G6 on a Retro PC: Bringing Modern DAC Quality to Pentium III and Athlon XP Builds
- llama.cpp on Snapdragon Hexagon NPU: First Real Benchmarks and What Actually Works
- Cerebras Running GPT-5.4 and 5.5 Internally: What it Means for Local LLM Builders