DELL Latitude 3550 15.6" Full HD Core™ i7-1355U 16GB RAM 512GB SSD Laptop
SKU: N41K5
£857.90 (Excl. VAT)
- RAM16GB
- Storage512GB SSD
- Processor BrandIntel
- Processor TypeIntel Core i7
- Processor Speed1.7 GHz
- Description
- Specifications
- Downloads
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Dell Latitude 3550 – 15.6" FHD i7-1355U Laptop with 16GB RAM, 512GB SSD & Win 11 Pro | Secure, Powerful & AI-Ready Business Companion

Essential performance for any business
Maximum productivity: 13th Gen Intel® Core™ U-series processors offer businesses the performance to create high-end content and run your day-to-day business applications.
Next-level computing: Available on systems with Intel® Core™ Ultra processors, enable optimised power efficiency and be ready to handle the next generation of AI workloads that businesses require to stay ahead of the game. The Latitude 3550 with Intel® Core™ Ultra offers battery life up to 13% longer on average than the previous generation.
Time saver: Effortlessly jumpstart your workflow with the Copilot Hardware Key on your device, saving you time by providing quick access to the tools you need to start your workday.
Intelligent collaboration: Users enjoy smoother collaboration with AI-boosts that make Windows Studio Effects even better, with features like smart framing and noise suppression that don’t impact overall system performance.
Lightning-speed: Fast response time and improved performance with up to 64GB DDR5 upgradable memory.
Built for efficiency: Choose from various battery options up to 54Whr, including Long Life Cycle. Charge up to 90% of your battery in an hour with Dell Optimizer’s ExpressCharge™.
Always camera ready
Look your best on conference calls thanks to simultaneous multi-exposure High Dynamic Range (HDR). Available on configurations with an FHD or FHD IR camera, HDR technology takes several pictures simultaneously and blends them to accurately capture image detail in challenging lighting conditions, such as windowed offices and conference rooms.

Modern design to boost productivity
Sleek design: Latitude 3550 is a small laptop that comes in a soft charcoal colour with a refined texture for a modern look.
Built for productivity: Premium-feel keyboard with durable, laser-etched key prints delivers long key travel for enhanced comfort.
Comfortable touch: The clickpad has a glass-like feel that provides a more comfortable experience.
Created for combining forces
Crystal clear audio: Intelligent audio removes background noise on both ends of the call, while Dynamic Volume adjusts your PC speaker volume so you can hear your call clearly over unexpected noises.
Look your best: Choose between multiple camera options up to FHD+IR, now with HDR technology and TNR4.
Create the perfect view: Enjoy a wide array of display options up to FHD touch.
Experience uncompromised connectivity
High-speed connections:
Available Wi-Fi 6E and 4G ensures you’re always connected at high-speed.
Productivity anywhere:
Network Optimisation joins the best available network, prioritises conferencing apps and delivers fast data and video downloads with Dell's first simultaneous multi-network connection.
Confidently confidential
Layered security: The industry's most secure commercial PCs offer Dell SafeID, Dell SafeBIOS, fingerprint readers, TPM chip and lock slot options and pass MIL-STD 810H tests.
Seamless sign-on: Sign-in securely and effortlessly with the optional Windows Hello supported FHD-IR camera.
Peace of mind: Control your privacy with the mechanical camera shutter and mic mute button right at your fingertips.

Looking good has never felt so good
This year, shipping with 50% recycled cobalt in batteries.
Designed with post-consumer recycled plastics in various parts of its design.
100% recycled, renewable and recyclable packaging with multipack options for even lesser waste.
EPEAT Gold registered with Climate+.
Dell Optimizer
Personalised performance that automatically responds to your workstyle, with advanced privacy features and built-in AI that optimises audio, connectivity, productivity and configurability, all in one software.
Modern Workforce Solutions
Accelerate anywhere work experiences by modernising how you deploy, manage and support devices with PC as a Service. Leverage both the built-in protections of the industry's most secure commercial PCs and software protections for advanced threats to help ensure a trusted workspace under a predictable price per month.
Stay Secure, Be Productive
Organisations report a 58% drop in security incidents with Windows 11 Pro devices.
Windows 11 Pro devices help you simplify your workday and improve productivity. Switch seamlessly between locations.
Blaze through your to-do list with AI-powered multitasking, features to get organised in a snap, and performance to speed demanding workloads to completion 42% faster on average.
ProSupport
Get 24x7 proactive, automated support and onsite service when you need it with Dell ProSupport. Let our team give you back valuable time so you can take care of business.
ProSupport Plus
Get anytime priority access to expert support with AI-driven predictive analytics and Accidental Damage Service to protect against drops, spills, surges and more. -
Feature Description Product Type Notebook Product Name Latitude 3550 Notebook Product Line Latitude Series 3000 Model 3550 Processor Intel Core i7-1355U, 10 cores, 12 threads, 5 GHz turbo Processor Gen 13th Gen L3 Cache 12 MB vPro Technology Yes Chipset Manufacturer Intel Operating System Windows 11 Pro OS Language German, English, French, Dutch, Italian Memory 16 GB DDR5 SDRAM, 5600 MHz, 2 x 8GB (Max 64 GB) Storage 512 GB SSD, M.2 form factor Drive Type SSD Display 15.6" FHD IPS, 1920x1080, 250 nits, anti-glare Touchscreen No Refresh Rate 60 Hz Color Gamut 45% NTSC Graphics Intel Graphics, Shared DDR5 SDRAM AI-powered Yes Keyboard Backlit, English (UK) Camera Yes, with IR and privacy shutter Fingerprint Reader Yes Battery 3-cell, 54 Wh, ExpressCharge Boost Power Supply 65W AC adapter Wireless Wi-Fi 6 (802.11ax), Bluetooth Ethernet Gigabit Ethernet (RJ-45) USB Ports 4 total (3x USB 3.2 Gen 1, 1x USB4) HDMI Yes WWAN Not supported Wimax No Weight 1.81 kg Dimensions 359 x 239.7 x 18.10 mm Color Soft Charcoal Country of Origin China Package Contents Notebook, 65W adapter, battery, E4 Power Cord (UK) Warranty 1Y Basic Onsite -
Description Downloads DELL Latitude 3550 15.6" Full HD Core™ i7-1355U 16GB RAM 512GB SSD Laptop | N41K5 DataSheet Downloads DELL Latitude 3550 15.6" Full HD Core™ i7-1355U 16GB RAM 512GB SSD Laptop | N41K5 Owner's Manual Downloads
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