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Gray Dell Precision 3551 15.6 inch laptop carbon fiber finish closed lid

DELL

DELL Precision 3551 laptop i7-10750H 16GB 512GB Quadro P620

SKU CH-XD1T-QQ32K

A 15.6-inch mobile workstation with a six-core i7-10750H, 16 GB RAM, 512 GB SSD and Quadro P620 graphics for professional applications

  • ColorGray
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 10th Gen
  • Processor NameIntel Core i7-10750H
  • Core NameCoffee Lake
  • Turbo Frequency5.0 GHz
  • Six-core Intel i7-10750H reaches 5.0 GHz turbo for demanding workloads
  • NVIDIA Quadro P620 2 GB dedicated graphics drives professional 3D applications
  • 512 GB SSD and 16 GB memory provide fast storage and multitasking headroom
  • 6" HD 1366 x 768 non-touch display in a carbon-fibre chassis
  • Thunderbolt USB-C plus HDMI and RJ-45 for versatile connectivity

Mobile workstation for CAD and BIM

The Dell Precision 3551 pairs a six-core Intel Core i7-10750H with an NVIDIA Quadro P620 GPU and 16 GB of memory. It targets engineers and designers who need certified drivers for 3-D modelling applications on a 15.6-inch chassis.

Verify display and memory needs

The panel is a non-touch 1366 x 768 HD screen, so colour-critical work will require an external monitor. Memory is listed at 16 GB; confirm whether your workflow demands more capacity before ordering.

Replaces older mobile workstations

This unit upgrades from earlier Precision models that used dual-core processors or integrated graphics. The jump is worth it when you need six cores at 5.0 GHz turbo and dedicated Quadro graphics for viewport performance.

Highlights

  • Six-core Intel i7-10750H reaches 5.0 GHz turbo for demanding workloads
  • NVIDIA Quadro P620 2 GB dedicated graphics drives professional 3D applications
  • 512 GB SSD and 16 GB memory provide fast storage and multitasking headroom
  • 6" HD 1366 x 768 non-touch display in a carbon-fibre chassis
  • Thunderbolt USB-C plus HDMI and RJ-45 for versatile connectivity

Specifications

BrandDELL
SeriesPrecision
ModelPrecision 3551 Laptop
Part NumberPrecision 3551 Laptop
ColorGray
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 10th Gen
Processor NameIntel Core i7-10750H
Core NameCoffee Lake
Turbo Frequency5.0 GHz
Number of Cores6
Screen Size15.6"
TouchscreenNon-Touch Screen
Display TypeHD
Resolution1366 x 768
GPU/VPUNVIDIA Quadro P620
Graphic TypeDedicated Card
SSD512GB
HDDNo
Memory16GB
WLAN802.11ac Wireless LAN
BluetoothYes
TouchpadYes
Backlit KeyboardBacklit
WebcamYes
StyleStandard
TypeWorkstation
UsageBusiness

Questions about this item

Does the box contain the power adapter and are any cables sold separately?

The laptop ships with the power adapter and power cable included; no extra cables are required for basic operation.

Should I choose the 512 GB SSD or the 16 GB RAM version for heavier workloads?

This unit comes with both the 512 GB SSD and 16 GB RAM already installed, so there is no separate version to select.

What does the 5.0 GHz turbo figure mean when the Precision 3551 is running real applications?

The Intel Core i7-10750H can boost up to 5.0 GHz on active cores during demanding tasks, while the base clock runs at 2.6 GHz.

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