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Dell Precision 7720 17.3 UHD 3840 x 2160 Intel Core i7-7820HQ Quadro P4000 8GB 32GB RAM 1TB SSD

 2,290.00 2,440.00

  • 7th Gen Intel Core i7-7820HQ 3.9 GHz (4-cores, 8-threads, 8 MB cache)
  • NVIDIA Quadro P4000 with 8GB GDDR5 VRAM and 1792 Shaders, Core clock 1228 MHz, Memory speed at 6006 MHz via 256 Bit Bus width
  • 17.3-inch Ultra-Sharp™ Ultra HD (3840 x 2160) Matte Finish LED-Backlit display, Anti-glare, 464-nit, 100% sRGB, 1031:1 contrast ratio, IPS 178° wide viewing angle
  • 32GB DDR4 2400MHz (Quad-Channel) Ram Memory
  • 1TB M.2 2280 NVMe SSD (Next-Gen PCI Express Gen 3.0 ×4 lanes)
  • Widescreen HD (720p) webcam with Dual-array digital microphones
  • US layout keyboard with numerical keypad
  • Wi-Fi 802.11 abgn+ac 2×2:2 Bluetooth 4.2 | 6-cell (91 Whr) Battery
  • Windows 10 Pro 64 bit | 24-months Warrant
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Operating System: Windows 10 Pro
High-powered processors: We know you take on the biggest tasks. So we offer the best processors available. The Precision 7720 mobile Workstation delivers no-holds-barred processing power with the blazing performance Intel Core i5, i7, and Intel Xeon processors.
Genius in the details: A premium, innovative design delivers up to four impeccable display options up to Ultra HD with 100% sRGB and 8 million pixels. With detail this vivid, you’ll see everything in a crisp, glorious definition.
High-performance graphics: Next generation professional-grade 2xRadeon Pro WX and 4xNVIDIA Quadro graphics options with up to 16GB of graphics memory. Super high-speed 2400Mhz of DDR4 memory keep pace with demanding 3D rendering and other graphics-intensive tasks.
Enjoy a long life: You’ll get plenty of charge with the long-lasting 91WHr battery.
Ultimate reliability: Tested, optimized and certified with professional software applications as well as more support options with industry-leading resolution time.
Supports 8k display
: Dell Precision 7520 and 7720 mobile workstations are the first with DisplayPort 1.4, which supports the 8K resolution and HDR via a single cable.



Stay cool
Dell’s patented 5th generation dual cooling fans provide a brilliant approach to thermal cooling, taking performance and comfort to levels never before seen on a task-intensive laptop. No matter how high-powered your project, your processing, and graphical applications will work within turbo frequencies and your system will stay cool.

Room for all your big ideas
Solid state PCle NVMe storage gives you space to easily store, transfer and access complex 3D, multimedia and video files quickly and reliably. And with up to 4TB of total system storage, you’ll have space for even the biggest projects.



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.



Get the best of work and play. Dell’s first VR-ready mobile workstation is optimized for gaming and content creation in addition to all your mainstream professional ISV applications. It’s so powerful it can handle complex VR workflows so you can game or create in immersive virtual reality.


Vivid AdobeRGB colorsThe perfect display for ideal color coverage and incredible clarity on color-critical projects. With UHD screen panel delivers 100% sRGB and 8 million pixels you’ll see everything in vivid crisp detail, glorious definition. 

Screen brightness: You’ll appreciate a high level of detail thanks to 464 nits screen luminance. Count on consistent, accurate colors right out of the box with Dell PremierColour. Custom color modifications, incredible color depth, and a wide color gamut meet your precise, professional standards. 

Brightness distribution: Large 17.3-inch panel offers seamless brightness distribution rate across the panel measured at 89% which is comparatively high. The screen brightness distribution rate measures brightness spread ratio across different blocks of the LCD and is measured using a luminance meter by checking the intensity of light emitted by an LCD area in six different blocks.

IPS Technology: Enjoy consistent images from every perspective IPS technology provides a wide 178°/178° viewing angle, which means you can see consistent images from the side, above, below—almost any perspective.

180-degree screen: 180-degree hinge lets you lay your screen flat, making it easier to create and collaborate, or sketch and take notes seamlessly with an active pen* (available only with touch option).

Technical Specifications

The system is packed with Low-Power Double Data Rate quad-channel 32GB DDR4 RAM memory clocked at 2400 Mhz. The 7720 is capable to load four DDR4 SO-DIMM Ram sticks in total and can top-up a 64GB maximum. More memory means larger bandwidth and faster load times allowing you to switch between multiple running programs and/or under a heavy load, simultaneously smoothly without a stutter.

Announced in January 2017 the Nvidia Quadro P4000 is a mobile professional workstation graphics card for laptops. Manufactured in 16 nm process and equipped with 1792 shaders it has 8 GB GDDR-VRAM. Memory Speed is 6006 MHz at 256 Bit Bus width and a Core speed of 1202 – 1228 (Boost) MHz. Quadro GPUs are Optimized for stability and performance in professional applications like 3D and CAD. The P4000 runs at 100-Watt TGP according to Nvidia.

Enjoy fastest Next-Gen PCI Express Gen 3.0 ×4 lanes storage available on the market. The system comes with 1TB M.2 format PCIe interface Integrated with 3D V-NAND TLC technology that is four times faster than a standard SATA SSD. Precision 7720 is capable to load four Hard Drives at once, (2x) M.2 2280 (supports PCIe Gen 3.0 ×4), (1x) SATA 3 2.5″, (1x) WWAN M.2 2242 (supports PCIe Gen 3.0 ×4) in total upgradable up to 7TB of storage. The system boots and resumes in seconds, provide plenty of storage room and faster data loads.

The Intel UHD Graphics 630 (GT2) is power efficient integrated graphics unit, which can be found in various Coffee-Lake Intel Core processors. Clocked at up to 1200 MHz the UHD 630 has to access the main system memory, therefore running at the same DDR4 RAM speed at 128 Bit bus. Combined with the Processor it consumes up to 45 Watts. Compared to consumer cards, the gaming performance competes with GeForce 920M dedicated graphics card from Nvidia.

Announced in January 2017 the Intel Core i7-7820HQ Processor has 4 Cores, 8 threads, and fast 8MB memory cache. The base frequency is 2.9 GHz it is able to execute up to 8 threads simultaneously thanks to Hyper-Threading. The chip is manufactured in a 14nm process with FinFET transistors and runs at 45 Watt TDP (reduced to 35 Watts with cTDP). Support ECC RAM, HyperThreading, vPro, Virtualization.


7th Gen Intel Core i7-7820HQ 3.9 GHz Processor (4 cores, 8 threads, and 8MB fast memory cache)
17.3-inch Ultra-Sharp™ Ultra HD (3840 x 2160) Matte Finish LED-Backlit display, Anti-glare, 464-nit, 100% sRGB, 1031:1 contrast ratio, IPS 178° wide viewing angle
1TB M.2 2280 NVMe SSD (Next-Gen PCI Express Gen 3.0 ×4 lanes)
32GB (Quad Channel) DDR4 RAM at 2400MHz
NVIDIA Quadro P4000 with 8GB GDDR5 VRAM, 1792 Shaders, Core clock 1228 MHz, Memory speed 6006 MHz via 256 Bit Bus + Intel UHD Integrated Graphics 630
802.11 abgn+ac 2×2:2 (2.4 GHz – 5.0 GHz), NGFF PCI Express 3.0 interface, M2 2230 form factor network card with up to 867 Mbps transfer rate + Bluetooth 4.1
Thunderbolt 3 type C port | 4x USB 3.0 with PowerShare | HDMI | Mini display port | RJ45 port | SD Card reader | Smartcard reader | 4G LTE Sim card tray | Headphone jack
Widescreen HD (720p) webcam with dual array digital microphones | US layout keyboard with Numerical keypad


Width: 417.04 mm | Depth: 281.44 mm | Height: (front) 28.5 mm | Height: (rear) 34.49 mm    Weight: 3.47 kg

Additional information

Weight 3.47 kg
Dimensions 28.1 × 41.7 × 28.5 cm
Display Resolution

UHD 3840 x 2160





32GB DDR4 2400Mhz

Display Size



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