Dell Latitude 15 inch 3550 AI-Ready Laptop – Intel Core i7-1355U, 16GB RAM, 256GB SSD – Titan Gray

Dell Latitude 15 inch 3550 High-Performance Business Notebook Technical Specifications

SKU: XF12R-REFA | Condition: Grade A – Refurbished

The Dell Latitude 15 inch 3550 integrates the Intel Core i7-1355U, Intel Iris Xe Graphics, 16GB RAM, and 256GB SSD into a 15.6" Non-Touch Display architecture. Engineered to fuel demanding professional multitasking, this agile business tool features a 10-core processor to accelerate data-intensive projects and technical workflows. The 15.6-inch FHD IPS panel ensures high-clarity visuals with an anti-glare coating, while the 16GB of high-velocity DDR5-5600 RAM ensures low-latency responsiveness in a field-optimized Titan Gray chassis equipped with a full numeric keypad.

• Performance Architecture: Intel Core i7-1355U 10-core processor (12 threads) reaching up to 5.00 GHz for rapid-fire compute performance and stable multitasking.
• Modern Productivity: Equipped with a dedicated Windows Copilot key and a full 99-key backlit keyboard with numeric keypad to streamline data entry and AI-assisted tasks.
• Security: Hardware-enforced protection featuring an FHD HDR camera with Temporal Noise Reduction (TNR) and a physical camera privacy shutter.
• Connectivity: High-throughput Wi-Fi 6E and a dedicated Gigabit Ethernet port ensure stable, rapid-fire networking for both remote and office environments.
• Assurance: Grade A Refurbished—fully tested and professionally certified like-new condition with an included 90-Day Warranty.

Draped in a professional Titan Gray finish, the Latitude 3550 eliminates workspace friction with a thermally optimized design that maintains peak performance during long-duration technical projects. The display features an anti-glare surface that excels in various lighting conditions, while Waves MaxxAudio Pro ensures clear communication during hybrid collaboration. With 3-cell 54Wh Express Charge technology, this system is field-optimized for elite professionals who require a large-screen productivity machine that charges quickly and performs reliably under pressure.

This is a modern business PC optimized for efficiency. Utilizing the 13th Gen Intel Core i7 architecture, the Latitude 3550 manages background security and collaboration tasks fluidly, maintaining instantaneous system responsiveness during local data processing or cloud-based professional applications.

Professional Comparison: Compared to standard office laptops, the Latitude 3550 provides a superior TCO advantage through its high-velocity DDR5-5600 RAM and professional-grade i7 processor, ensuring workstation-class stability and modern efficiency for a lower entry cost.

Full Technical Specifications

• Processor: Intel Core i7-1355U (10 Cores: 2P + 8E, 12 Threads, 3.70 GHz Base, Up to 5.00 GHz Max Turbo, 12MB Cache)
• RAM: 16GB (2 x 8GB) DDR5-5600 MT/s RAM
• Storage: 256GB M.2 2230 TLC Gen 4 PCIe NVMe SSD
• Display: 15.6" FHD (1920 x 1080) IPS, 250 nits, Anti-glare (Non-Touch Display)
• Graphics: Integrated Intel Iris Xe Graphics
• Camera: FHD HDR RGB Camera with TNR and Physical Privacy Shutter
• Audio: Waves MaxxAudio Pro with Integrated Stereo Speakers
• Networking: 10/100/1000 Gigabit Ethernet; Intel Wi-Fi 6E AX211 2x2 + Bluetooth
• I/O Ports: USB Type-C (Power Delivery & DisplayPort); USB 3.2 Gen 1; HDMI; RJ-45 Ethernet; Headphone/Mic Combo
• Input: Backlit 99-key English US Keyboard with Numeric Keypad and Copilot Key
• Security: Physical Camera Shutter; Firmware TPM 2.0; Kensington Lock Slot
• Power: 65W USB Type-C AC Adapter
• Battery: 3-cell 54Wh Battery with Express Charge support
• Physical: Titan Gray Finish | ~3.9 lbs | Professional 15" Chassis
• Software: Windows 11 Pro 64-bit
• Warranty: 90-Day Grade A Refurbished Warranty

Ideal For: Financial Analysts, Project Managers, and Administrative Professionals requiring a full numeric keypad and high-performance i7 processing power.

Warranty & Support

This product is Grade A Refurbished—it is in like-new condition with very light or no signs of use. It has been fully tested and refurbished by a trusted third party. Includes a 90-Day Warranty and 30-Day return window. Extended warranty coverage up to 3 years is available separately.

Frequently Asked Questions

• Q: Does this model have a numeric keypad?
  A: Yes, the Latitude 3550 features a full 99-key keyboard layout with a dedicated numeric keypad, ideal for data entry and accounting tasks.
• Q: Can the RAM be upgraded in the future?
  A: Yes, this unit is equipped with two DDR5 SODIMM slots, allowing you to expand the memory beyond the included 16GB if your workload grows.
• Q: What is the benefit of the Copilot key?
  A: The dedicated Copilot key provides one-touch access to Windows AI tools, helping you summarize documents, generate content, or manage settings faster.
• Q: Does it support fast charging?
  A: Yes, the 54Wh battery supports Express Charge, which allows the laptop to charge significantly faster than standard systems when using the included 65W adapter.
• Q: What does Grade A Refurbished imply?
  A: Grade A is the highest cosmetic tier for refurbished hardware, meaning the device is in like-new condition with minimal to no signs of previous wear.