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1. Height: 0.46" (11.65 mm) | 2. Width: 13.56" (344.4mm) | 3. Depth: 9.07" (230.30mm) | Starting Weight: 4.06 lbs (1.84 kg)*
5550 Spec sheet
Industrys most sustainable commercial PC portfolio.*
With Windows 10 Pro or Ubuntu 18.04 LTS for a smooth, versatile PC experience.
Windows 11 isnt here yetbut will be coming later this year. Free upgrade to Windows 11 when available.* Learn More
Upgrade your work wares to pair with the sleekness, power and mobility of the Precision 5550.
Maximize the performance of your Precision 5550 with the ultimate work accessories designed to increase productivity at your desk.
Enhance the mobility of your Precision 5550 with accessories designed to keep you powered up, protected and connected on the go.
The new, ultra-premium Precision mobile workstations featuring Dell Optimizer for Precision: Dell's most intelligent mobile workstations with AI-based optimization.
Independent Software Vendor (ISV) certification: Precision workstations are tested to ensure the high-performance applications you rely on every day run smoothly. Dell ISV-certifications cover the most popular independent software applications.
Productivity at your fingertips: The optional Windows Hello fingerprint reader ensures that you and only you can access your work. Simply place your finger on the sensor and just like that, youre ready to take on the next task. Or upgrade to the Windows Hello IR Camera and sign on with one look.
Dell Reliable Memory Technology Pro: Dell Reliable Memory Technology (RMT) Pro protects your work from potential crashes. Dell's exclusive, RMT Pro works in conjunction with ECC memory to detect and correct memory errors in real time.
The right technology: Up to 10th Gen Intel® Core or Xeon® vPro® processors offer businesses the performance, manageability, built-in security features, and stability of Intel® architecture.
Professional graphics: Work with powerful applications like CAD and Adobe Creative Cloud Suite seamlessly thanks to the impressive performance of next generation NVIDIA Quadro® T2000 graphics with 4GB of memory.
Fast, dependable memory: Accelerate workflows and improve response time with high-speed memory up to 64GB at 2933MHz.
Store your creations: Keep your designs local with up to 4TB of high-speed storage*.