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Precision 7550 Mobile Workstation

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Thinner and more powerful than ever

The world's most powerful 15-inch mobile workstation with AI. Featuring the latest Intel® Core® or Xeon® processors, NVIDIA® graphics and Dell Optimizer for Precision.

 
Precision 7550 Mobile Workstation

 

Operating System

With Windows 10 or Ubuntu 18.04 LTS – for a smooth, versatile PC experience.
As powerful as it is intelligent

As powerful as it is intelligent

The new, ultra-premium Precision mobile workstations featuring Dell Optimizer for Precision: Dell's most intelligent mobile workstations with AI-based optimization. Let's make genius real.
Intelligent performance

Intelligent performance

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: Working with powerful 3D CAD, scientific applications, VR and AI is easy with up to NVIDIA® Quadro® RTX 5000 graphics with 16GB of memory.

Faster, more dependable memory: Accelerate workflows and improve response time with high-speed memory up to 128GB at 2933MHz, including optional ECC memory.

Store your creations: Keep your designs local with up to 6TB of high-speed PCIe storage*.

Reduce clutter: With two USB-C Thunderbolt® ports, 2 USB 3.2, HDMI 2.0 and mDP 1.4 you can have all of your essentials plugged in.
Redefine reality

Redefine reality

Create fully-immersive AR and VR content with next generation NVIDIA Quadro® RTX professional graphics and powerful performance normally found only in tower workstations.

Create smart
Develop AI on the go with factory-installed Ubuntu Linux, fast storage options, large memory footprint, and Intel® CPUs.
Intelligence that matches yours

Intelligence that matches yours

Dell Optimizer for Precision is a built-in AI platform that learns how you work and continuously adapts to your style to create a smarter, more personalized and productive experience.

ExpressResponse: Launch your most used apps faster. We use built-in AI and Intel® Adaptix™ Technology to adjust performance levels where you need them most.

ExpressSign-in: Get to work faster than ever. Our workstation proximity sensor enabled by Intel® Context Sensing Technology detects your presence to instantly wake and log you in via the IR camera and Windows Hello, all without lifting a finger. It locks upon walking away, so your work stays safer.

ExpressCharge: AI improves battery performance by adapting to your typical power consumption and charge patterns. Always on the go? You’ll get an ExpressCharge Boost to gain 35% charge in about 20 minutes. Have more time? ExpressCharge will automatically get you up to 80% in an hour.* And if you can’t charge your system right away, it will subtly adjust settings to preserve resources, such as dimming your screen or turning off Bluetooth when not in use.

Intelligent Audio: Dell Optimizer’s Intelligent Audio will automatically tune your system by adjusting background noise, managing speech volume and refining overall sound experience so you can hear and be heard better wherever you work.

Designed for future

Less is more

Less is more

A minimized footprint and starting at 5.5 lbs, are just two design features of the Precision 7550 that prove less is more.
Class-leading power

Class-leading power

With Dell’s most powerful 15" mobile workstation that’s also the smallest and lightest laptop in its class, there’s nothing holding you back.
Immersive visuals

Immersive visuals

With a 2D backlit screen, up to the new HDR600, a 100% DCI-P3 and a narrow boarder display, your viewing experience just got an upgrade.
Upgrade your experience

Upgrade your experience

Larger touchpad: A larger touchpad helps your creations come to life with more freedom than ever.
 
ExpressSign-in: With Modern Standby, the proximity sensor and IR camera recognizes you and automatically locks and unlocks to speed up your productivity. The optional IR camera works in conjunction with Windows 10 Hello hands-free authentication.
 
Ambient sensing and low blue-light: Optional TUV-certified low blue light panels reduce eye strain, while ambient sensing adjusts your screen brightness so you can stay productive anytime, anywhere.
 
Updated keyboard design: Work easily with a 1.3mm travel distance, a new modern look and feel, and an optional fingerprint reader.
Security. Productivity. Reliability.

Security. Productivity. Reliability.

Precision, meet privacy: When you want to be heard but not seen, the camera shutter provides the privacy you want. Close the shutter to physically block the camera or open it when you want to video conference or take photos.
 
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, you’re 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.
Independent Software Vendor (ISV) certification
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.
AI-ready Data Science Workstations

AI-ready Data Science Workstations

Intelligently designed for Data Scientists, the latest Precision Data Science Workstations utilize AI to empower users to get their most important work done faster by fine-tuning their devices for optimized performance of the applications they use most.

Intelligence built-in. Modernization built-on.

We know that having the right device is just the start to a great workday. Employees need intelligent, intuitive and responsive experiences that allow them to work productively and without interruption. According to research, 1 out of every 4 users would question their job and the company they work for if they had a negative experience with their technology.*

Dell Technologies Unified Workspace is transforming the employee experience and ensuring IT has proactive, predictive and automated solutions to deliver on the promise of a modern workday, while simplifying their ability to deploy, secure, manage and support their environment.

Deploy: ProDeploy in the Unified Workspace allows IT to move away from traditional, high-touch, manual deployment, and instead, ship devices preconfigured with company apps and settings from the Dell factory directly to their end users—having end users up and working on day one.

Secure: Dell Trusted Devices provide a foundation to a modern workforce environment with invisible and seamless protection to ensure smarter, faster experiences. End users stay productive and IT stays confident with modern security solutions for the Dell Trusted Device.

Manage: Dell Client Command Suite + VMware Workspace ONE offers integrated capabilities that deliver a unified endpoint management experience for IT, enabling them to manage firmware, OS, and apps from one console, while also creating seamless experiences for end users.

Support: ProSupport resolves hardware issues up to 11x faster than the competition. ProSupport for PCs offers 24x7 access to in-region ProSupport engineers who contact IT when critical issues arise,* so you can focus on what’s next, not what just happened.

ProSupport Plus helps IT stay a step ahead and virtually eliminate unplanned downtime due to hardware issues. You get all the capabilities of ProSupport, as well as AI-driven alerts to prevent failures and repairs for accidents.*
Ports & Slots

Ports & Slots

1. SD Card Reader | 2. Universal Audio Jack | 3. 2x USB 3.2 Gen 1 with Powershare | 4. Cable Lock | 5. Mini DP 1.4 | 6. HDMI 2.0 | 7. RJ-45 | 8. Power | 9. 2x USB 3.2 Gen 2 Thunderbolt™ 3.0 Type C | 10. Smart Card Reader
Dimensions & Weight

Dimensions & Weight

1. Front Height: 25 mm (0.98"), Rear Height: 27.36 mm (1.08") | 2. Width: 360 mm (14.17") | 3. Depth: 242 mm (9.53") | Starting Weight: 2.45 kg (5.42 lb)*
Essential work accessories for your Precision 7550

Essential work accessories for your Precision 7550

Maximize the performance of your Precision 7550 with the ultimate work accessories designed to increase productivity at your desk.
Dell UltraSharp 27 4K PremierColor Monitor | U2720Q

Dell UltraSharp 27 4K PremierColor Monitor | U2720Q

Experience captivating details and true-to-life color reproduction on this brilliant 27" 4K monitor with the widest color coverage in its class*.
Dell Performance Dock | WD19DC

Dell Performance Dock | WD19DC

Dell’s most powerful dock delivers the ultimate productivity experience. Charge your system faster, support up to three displays and connect to your peripherals via a single cable with dual USB-C connectors.
Dell Premium Wireless Keyboard and Mouse | KM717

Dell Premium Wireless Keyboard and Mouse | KM717

Enhance productivity and enjoy its elegant design that will fit into virtually any workspace. For increased productivity, you can simultaneously pair up to two compatible devices with Bluetooth LE.

Essential, on-the-go accessories for your Precision 7550

Enhance the mobility of your Precision 7550 with accessories designed to keep you powered up, protected and connected on the go.
Dell Timbuk2 Authority Backpack

Dell Timbuk2 Authority Backpack

Designed specifically for Dell, the Timbuk2-Authority backpack is built to carry and protect everything you need for the workday. The internal organizer provides ample space for laptop accessories and any extra items you need to carry.
Dell USB-C Mobile Adapter | DA300

Dell USB-C Mobile Adapter | DA300

Connect your Precision to almost any device with a convenient 6-in-1 compact adapter, to collaborate from any location.
Jabra Evolve 75h

Jabra Evolve 75h

With the ambient noise cancellation feature of this wireless headset, you can hear every word clearly on your next call. This easy-to-carry device is certified for Microsoft Skype for Business.

Essential specialized accessories for your Precision 7550

Upgrade your work wares to pair with the sleekness, power and mobility of the Precision 7550.
3DConnexion SpaceMouse Wireless

3DConnexion SpaceMouse Wireless

3Dconnexion's patented 6-Degrees-of-Freedom (6DoF) sensor is specifically designed to manipulate digital content or camera positions in industry-leading CAD applications. Simply push, pull, twist or tilt the 3Dconnexion controller cap to intuitively pan, zoom and rotate your 3D drawing.
Dell UltraSharp 38 Curved Monitor | U3818DW

Dell UltraSharp 38 Curved Monitor | U3818DW

Enjoy expansive views, incredible visuals and improved multitasking with this 38-inch curved monitor with an InfinityEdge display.
Dell Portable Thunderbolt™ 3 SSD, 1TB

Dell Portable Thunderbolt™ 3 SSD, 1TB

One of the world's fastest portable SSD storage devices, the Dell Portable Thunderbolt™ 3 SSD 1TB lets you backup or transfer all your large files at lightning-fast speeds of 2800 MB/s.

Processor

  • Intel® Xeon W-10855M, 12 MB Cache, 6 Cores, 2.80 GHz to 5.10 GHz, 45 W, vPro
    Intel® Xeon W-10885M, 16 MB Cache, 8 Cores, 2.40 GHz to 5.30 GHz, 45 W, vPro
    10th Generation Intel® Core™ i5-10400H, 8 MB Cache, 4 Cores, 2.60 GHz to 4.60 GHz, 45 W, vPro
    10th Generation Intel® Core™ i7-10750H, 12 MB Cache, 6 Cores, 2.60 GHz to 5.0 GHz, 45 W, vPro
    10th Generation Intel® Core™ i7-10850H, 12 MB Cache, 6 Cores, 2.70 GHz to 5.1 GHz, 45 W, vPro
    10th Generation Intel® Core™ i7-10875H, 16 MB Cache, 8 Cores, 2.30 GHz to 5.10 GHz, 45 W, vPro
    10th Generation Intel® Core™ i9-10885H, 16 MB Cache, 8 Cores, 2.40 GHz to 5.30 GHz, 45 W, vPro

Operating System (Dell recommends Windows 10 Pro for business.)

  • Windows 10 Home (64-bit)
    Windows 10 Pro (64-bit)
    Windows 10 Enterprise (64-bit)
    Windows 10 Pro Education (64-bit)
    Windows 10 China G-SKU (64-bit)
    RHEL 8.2
    Ubuntu® 18.04 ST1

Video Card

  • Intel® UHD Graphics 630
    Intel® UHD Graphics P630
    NVIDIA® Quadro® T1000, 4GB, GDDR6
    NVIDIA® Quadro® T2000, 4GB, GDDR6
    NVIDIA® Quadro® RTX 3000, 6GB, GDDR6
    NVIDIA® Quadro® RTX 4000, 8GB, GDDR6
    NVIDIA® Quadro® RTX 5000, 16GB, GDDR6

Display

  • 15.6-inch, FHD, 1920 x 1080, 60 Hz, Anti-Glare, Non-Touch, 45% NTSC, 220 Nits, WVA
    15.6-inch, FHD, 1920 x 1080, 60 Hz, Anti-Glare, Non-Touch, 100% DCIP3, 500 Nits, WVA
    15.6-inch, FHD, 1920 x 1080, 60 Hz, Anti-Glare, Touch, 100% DCIP3, 500 Nits, WVA
    15.6-inch, UHD, 3840 x 2160, 60 Hz, Anti-Glare, Non-Touch, 100% Adobe, 500 Nits, HDR400
    15.6-inch, UHD, 3840 x 2160, 60 Hz, Anti-Glare, Non-Touch, 100% Adobe, 500 Nits, HDR600

Memory*

  • 32GB, 4 x 8GB, DDR4, 2666MHz, ECC, SODIMM

Hard Drive

  • M.2 2280, 256GB, Gen 3 PCIe x4 NVMe, Class 35 SSD
    M.2 2280, 128GB, Gen 3 PCIe x4 NVMe, Class 40 SSD
    M.2 2280, 256GB, Gen 3 PCIe x4 NVMe, Class 40 SSD
    M.2 2280, 512GB, Gen 3 PCIe x4 NVMe, Class 40 SSD
    M.2 2280, 1TB, Gen 3 PCIe x4 NVMe, Class 40 SSD
    M.2 2280, 2TB, Gen 3 PCIe x4 NVMe, Class 40 SSD
    M.2 2280, 512GB, Gen 3 PCIe x4 NVMe, Class 40 SED SSD
    M.2 2280, 128GB, Gen 3 PCIe x4 NVMe, Class 50 SSD
    M.2 2280, 256GB, Gen 3 PCIe x4 NVMe, Class 50 SSD
    M.2 2280, 512GB, Gen 3 PCIe x4 NVMe, Class 50 SSD
    M.2 2280, 1TB, Gen 3 PCIe x4 NVMe, Class 50 SSD
    M.2 2280, 2TB, Gen 3 PCIe x4 NVMe, Class 50 SSD

Color

  • Aluminum Titan Gray LCD Cover

Microsoft Office

  • Microsoft® Office 30 Day Trial
    Microsoft® Office Home and Business 2019
    Microsoft® Office Professional 2019

Security Software

  • McAfee® Small Business Security 30 Day Free Trial
    McAfee® Small Business Security 12-month subscription
    McAfee® Small Business Security 36-month subscription

Warranty

  • 3 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis
    4 Years Hardware Service with Onsite/In-Home Service after Remote Diagnosis
    5 Years Hardware Service with Onsite/In-Home Service after Remote Diagnosis
    3 Years ProSupport with Next Business Day Onsite Service
    4 Years ProSupport with Next Business Day Onsite Service
    5 Years ProSupport with Next Business Day Onsite Service
    3 Years ProSupport Plus with Next Business Day Onsite Service
    4 Years ProSupport Plus with Next Business Day Onsite Service
    5 Years ProSupport Plus with Next Business Day Onsite Service

Accidental Damage Protection

  • 3 Years Accidental Damage Service
    4 Years Accidental Damage Service
    5 Years Accidental Damage Service

Keyboard

  • Apollo matte
    Qwerty
    White backlit keyboard
    10 key keypad
    Spill-resistant
    Multimedia keys
    Chicklet style

Ports

  • 2 USB 3.2 Gen 1 Type-A with PowerShare
    2 USB 3.2 Gen 2 Thunderbolt™ 3.0 Type C
    1 Headphone Jack
    1 HDMI 2.0
    1 Mini DP 1.4
    1 Power port
    1 RJ-45

Optical Drive

  • No Optical Drive

Slots

  • 1 Smart Card Reader
    1 SD Card Reader
    1 Cable Lock

Dimensions & Weight

  • Front Height: 25 mm (0.98"), Rear Height: 27.36 mm (1.08") x Width: 360 mm (14.17") x Depth: 242 mm (9.53")
    Weight: 2.45 kg (5.42 lb)*

Camera

  • HD 1280 x 720 RGB at 30 fps camera with Omni-directional digital Microphone
    HD 1280 x 720 RGB at 30 fps IR camera with Omni-directional digital Microphone + Proximity sensor

Audio and Speakers

  • 2W Stereo speaker

Wireless

  • Intel® Wi-Fi 6 AX201, 2 x 2, 802.11ax with MIMO, Bluetooth 5.0
    Qualcomm® Snapdragon™ X20 LTE (DW5821e)

Primary Battery

  • 6-cell, 68WHr, Lithium-ion, ExpressChargeBoost™
    6-cell, 95WHr, Lithium-ion, ExpressChargeBoost™
    6-cell, 95WHr, Lithium-ion LcL

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