| Brand | Unbranded |
| Manufacturer | Unbranded |
| Model Number | DELL-P3490-U7155H-32-512T-A |
Dell Precision 14 3490 14 Touch Display | Intel Core Ultra 7 155H | 32GB RAM | 512GB NVMe SSD | Intel Arc Graphics | Windows 11 Pro | Mobile Workstation Overview The Dell Precision 14 3490 is a compact and highly portable mobile workstation designed for professionals who need powerful performance, AI-enhanced computing, and enterprise-grade reliability in a lightweight 14-inch form factor.
Powered by an Intel Core Ultra 7 155H processor, 32GB RAM, fast 512GB NVMe SSD storage, and Intel Arc Graphics, it delivers excellent performance for productivity, development, content creation, and light engineering workloads. With its touchscreen display, premium build quality, and advanced security features, the Precision 3490 is ideal for business professionals, IT administrators, developers, consultants, and users who frequently work on the move.
Key Features & Technical Specifications Processor (CPU) Intel Core Ultra 7 155H Hybrid architecture with Performance and Efficiency cores Built-in AI acceleration (NPU) Strong multi-core performance Optimized for productivity and professional workloads Excellent power efficiency Memory (RAM) 32GB LPDDR5X RAM High-speed next-generation memory Excellent multitasking capability Smooth performance with demanding business applications Ideal for virtualization and professional workflows Storage 512GB PCIe NVMe SSD Fast system boot and application loading Quick file transfers Reliable and efficient storage performance Suitable for business and professional use Graphics (GPU) Intel Arc Graphics Modern integrated graphics architecture Improved graphics performance over previous Intel generations Supports: Multiple displays Content creation applications Light CAD workloads Video editing AI-accelerated workloads Excellent balance between performance and battery efficiency Display & Visual Experience 14 Touch Display Full HD+ (1920 * 1200) resolution (typical configuration) 16:10 productivity aspect ratio Touchscreen functionality Anti-glare technology Sharp visuals and vibrant colors Excellent for multitasking and mobile productivity Build Quality & Design Premium Dell Precision chassis Thin and lightweight workstation design Professional appearance Durable construction Backlit keyboard Large precision touchpad Built for mobile professionals Connectivity & Ports Thunderbolt 4 / USB-C Ports USB-A Ports HDMI Output Audio Combo Jack Wi-Fi 6E Bluetooth 5.x Docking station support Multiple monitor support Battery Battery life: 612 hours (usage dependent) Efficient Intel Core Ultra architecture Optimized for mobile productivity Fast charging support Designed for professionals on the move Operating System Windows 11 Pro BitLocker Encryption Remote Desktop Support Enterprise security tools Business management features Performance & Use Cases IT & Development Software development Cloud administration Virtual machines Remote management tools Helpdesk and support applications Business Productivity Microsoft 365 Excel PowerPoint Teams Power BI Project management tools Content Creation Adobe Photoshop Lightroom Canva Figma Light video editing Engineering & CAD AutoCAD (light projects) 2D drafting Technical documentation Business analytics Everyday Use Web browsing Streaming Video conferencing Research and collaboration Physical Specifications Display Size: 14 Touch Resolution: 1920 * 1200 (FHD+) Memory: 32GB LPDDR5X RAM Storage: 512GB NVMe SSD Graphics: Intel Arc Graphics Processor: Intel Core Ultra 7 155H Operating System: Windows 11 Pro Weight: ~1.41.6 kg (approx.) Upgradeability Memory 32GB LPDDR5X (typically soldered) Not user-upgradeable Storage M.2 PCIe NVMe SSD Storage upgradeable Strengths Powerful Intel Core Ultra 7 processor AI-enhanced computing capabilities 32GB high-speed LPDDR5X RAM Portable and lightweight design Touchscreen productivity features Excellent battery life Premium Precision build quality Strong business and IT performance Modern Intel Arc Graphics Windows 11 Pro included Conclusion The Dell Precision 14 3490 is a premium ultra-portable workstation that combines modern AI-po
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