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Grey Precision 3550 laptop 15.6 inch non-touch FHD screen carbon fibre finish

DELL

DELL Precision 3550 laptop i7-10510U 32GB 1TB HDD Quadro P520 15.6 FHD

SKU CH-GTAV-5V21Q

A 15.6" mobile workstation with a 4.9 GHz quad-core processor, 32 GB RAM, 1 TB hard drive and dedicated Quadro P520 graphics for professional applications

  • ColorGray
  • Other FeaturesFingerprint reader
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 10th Gen
  • Processor NameIntel Core i7-10510U
  • Core NameCoffee Lake
  • Professional graphics with NVIDIA Quadro P520 2GB dedicated GPU
  • 32 GB RAM handles large datasets and multitasking
  • 4-core i7-10510U reaches 4.90 GHz turbo for demanding workloads
  • 6" 1920 x 1080 FHD display gives crisp visuals
  • Thunderbolt port enables fast data and display connections

Mobile workstation for technical users

The Dell Precision 3550 is a 15.6-inch mobile workstation built for engineers and designers who need certified graphics drivers in a portable chassis. It ships new with Windows 10 Pro and a carbon-fibre finish. A fingerprint reader adds biometric login for corporate environments.

Quadro P520 2 GB dedicated GPU

The Nvidia Quadro P520 with 2 GB of video memory is the specification that determines suitability for CAD, DCC and ISV-certified applications. It drives the 1920 x 1080 non-touch panel and supports external displays via HDMI and USB-C. Integrated graphics are not used for the primary workload.

Thunderbolt 3 and legacy I/O included

A USB-C port with Thunderbolt 3 enables high-speed peripherals and dock connections without extra adapters. Two USB 3.2 Gen 1 Type-A ports, one with PowerShare, plus HDMI, RJ-45 and a memory card reader cover monitors, wired networks and media ingest. Noble Wedge lock slot secures the device physically.

Highlights

  • Professional graphics with NVIDIA Quadro P520 2GB dedicated GPU
  • 32 GB RAM handles large datasets and multitasking
  • 4-core i7-10510U reaches 4.90 GHz turbo for demanding workloads
  • 6" 1920 x 1080 FHD display gives crisp visuals
  • Thunderbolt port enables fast data and display connections

Specifications

BrandDELL
SeriesPrecision
ModelPrecision 3550 Laptop
Part NumberPrecision 3550 Laptop
ColorGray
Other FeaturesFingerprint reader
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 10th Gen
Processor NameIntel Core i7-10510U
Core NameCoffee Lake
Turbo Frequency4.90 GHz
Number of Cores4
Screen Size15.6"
TouchscreenNon-Touch Screen
Display TypeFHD
Resolution1920 x 1080
GPU/VPUNVIDIA Quadro P520
Graphic TypeDedicated Card
SSDNo
HDD1TB
Memory32GB
WLAN802.11ac Wireless LAN
BluetoothYes
TouchpadYes
Backlit KeyboardBacklit
WebcamYes
StyleStandard
TypeWorkstation
UsageBusiness

Questions about this item

How does the 4.9 GHz turbo speed behave once the laptop is under load?

The i7-10510U can reach 4.9 GHz on a single core for short bursts; sustained multi-core speeds will settle lower depending on thermals and power limits.

What does the USB-C Thunderbolt port actually limit in daily use?

The port supports Thunderbolt protocol for high-speed peripherals and external displays; bandwidth and charging capability depend on the connected device and cable.

Will the 15.6-inch chassis fit a standard laptop sleeve or dock?

The chassis measures 14.13 x 9.30 inches with a rear height of 0.59 inch and weighs 4.09 lbs, so it fits most 15.6-inch sleeves and many universal docks.

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