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Silver aluminium laptop with 15.6 inch touchscreen display, thin bezels, backlit keyboard and precision touchpad

DELL

DELL Precision 5550 laptop Xeon W-10855M 8GB 512GB 15.6" touch UHD+

SKU CH-ZGTM-SPE3H

A 15.6" UHD+ touchscreen mobile workstation with an Intel Xeon W-10855M processor, 8GB memory and 512GB SSD

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Xeon
  • Screen Size15.6"
  • TouchscreenYes
  • Display TypeUHD+
  • Intel Xeon W-10855M at 2.40 GHz for workstation workloads
  • 6 inch UHD+ touchscreen at 3840 x 2400 resolution
  • NVIDIA Quadro T1000 dedicated graphics for professional apps
  • 512 GB SSD with Windows 11 Pro pre-installed
  • 8 GB memory in a dual-slot configuration

Professional mobile workstation

The Dell Precision 5550 is a 15.6-inch touchscreen laptop built around an Intel Xeon W-10855M processor with a minimum speed of 2.40GHz. It ships with 8GB of memory and a 512GB SSD, running Windows 11 Pro. The UHD+ panel delivers a 3840 x 2400 resolution for detailed visual work.

NVIDIA Quadro T1000 graphics

A dedicated Quadro T1000 GPU handles professional 3D and rendering tasks that integrated graphics cannot. Windows 11 Pro includes a hard-disk-based recovery image for straightforward system restoration. The touchscreen expands input options for creative applications and presentations.

Tested used unit with cosmetic wear

This unit has been professionally reconditioned and tested by certified technicians. Expect moderate scratches or scuffs on the bezel and casing, plus signs of use on the keyboard and trackpad. Expansion or SD slot covers may be missing, and the screen may show light scratches, up to two dead pixels, or small bruises.

商品特色

  • Intel Xeon W-10855M at 2.40 GHz for workstation workloads
  • 6 inch UHD+ touchscreen at 3840 x 2400 resolution
  • NVIDIA Quadro T1000 dedicated graphics for professional apps
  • 512 GB SSD with Windows 11 Pro pre-installed
  • 8 GB memory in a dual-slot configuration

商品規格

BrandDELL
SeriesPrecision
Model5550
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Xeon
Screen Size15.6"
TouchscreenYes
Display TypeUHD+
Resolution3840 x 2400
GPU/VPUNVIDIA Quadro T1000
SSD512GB
HDDNo
Memory8GB
Memory Slot (Total)2
Optical Drive TypeNone
BluetoothYes
USB0
Backlit KeyboardNo
WebcamYes
TypeMainstream
UsageBusiness
Dimensions (W x D x H)0.94 H x 13.2 W x 9.1 L
Weight3 - 3.9 lbs.
Package ContentIncludes Laptop and AC Adapter

商品問答

Can the 8 GB memory be expanded later?

The laptop has two memory slots, so the 8 GB can be upgraded by adding or replacing modules.

What limits performance during long rendering sessions?

The Quadro T1000 GPU and Xeon W-10855M processor set the sustained workload ceiling.

How loud and hot does the 15.6 inch UHD+ model get under all-day load?

The Xeon processor and dedicated Quadro graphics produce noticeable heat and fan noise during continuous heavy use.

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