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Black 15.6 inch Dell laptop with touchscreen display closed

DELL

DELL laptop 15.6" FHD Touchscreen Intel Core i7 1355U 16GB DDR5 512GB SSD Windows 11 Home Black

SKU CH-D2WF-2D6FR

A 15.6-inch FHD touchscreen laptop with a 10-core Intel Core i7 1355U, 16GB DDR5 RAM and a 512GB SSD running Windows 11 Home

  • ColorBlack
  • CPU TypeIntel Core i7 1355U
  • Number of Cores10-core Processor
  • Screen Size15.6"
  • TouchscreenYes
  • Display TypeLED
  • 10-core Intel Core i7 1355U reaches 5.0 GHz turbo for demanding workloads
  • 16 GB DDR5 memory and 512 GB SSD keep apps and files responsive
  • 6 inch 1920 x 1080 touchscreen delivers 220 nits anti-glare clarity
  • Windows 11 Home with Copilot and Intel Iris Xe graphics ready out of the box
  • Light 4.28 lb chassis just 0.75 inch thin with HDMI 1.4 and USB-C 3.2 ports

Purpose & Audience

This 15.6 inch laptop combines a 10-core Intel Core i7 1355U processor with 16GB DDR5 memory and a 512GB SSD. The Full HD touchscreen supports direct input for creative tasks and navigation. It suits home users and students who want a responsive Windows 11 device for everyday productivity and media consumption.

Thermals, Noise & Power

The solid-state drive eliminates mechanical noise and reduces heat output compared to traditional hard drives. Integrated Intel Iris Xe graphics share system memory, keeping power draw modest during typical office work and video playback. The 3-cell lithium-ion battery supports mobile use without a bulky charger.

Deciding Specification

The 16GB DDR5 memory is soldered and cannot be upgraded after purchase. Buyers who anticipate heavier multitasking or virtualisation workloads should verify this capacity meets their long-term needs before ordering.

商品特色

  • 10-core Intel Core i7 1355U reaches 5.0 GHz turbo for demanding workloads
  • 16 GB DDR5 memory and 512 GB SSD keep apps and files responsive
  • 6 inch 1920 x 1080 touchscreen delivers 220 nits anti-glare clarity
  • Windows 11 Home with Copilot and Intel Iris Xe graphics ready out of the box
  • Light 4.28 lb chassis just 0.75 inch thin with HDMI 1.4 and USB-C 3.2 ports

商品規格

BrandDELL
ModelDell
ColorBlack
CPU TypeIntel Core i7 1355U
Number of Cores10-core Processor
Screen Size15.6"
TouchscreenYes
Display TypeLED
Resolution1920 x 1080
Graphic TypeIntegrated Card
SSD512 GB
Memory16GB
Memory SpeedDDR5 RAM
Backlit KeyboardNon-backlit
StyleStandard
TypeHome / Personal

商品問答

How do I install a fresh Windows 11 Home image on the 512GB SSD, and which boot-menu key do people forget?

Boot from a USB installer, choose the 512GB SSD as target, and remember to press F12 at the Dell logo to reach the one-time boot menu; skipping that step leaves the laptop loading the existing OS instead of the installer.

What maintenance will the 3-cell lithium-ion battery and the non-backlit keyboard need over time?

The 3-cell lithium-ion battery will gradually lose capacity and eventually require replacement; the non-backlit keyboard only needs occasional cleaning with compressed air, as there are no backlight LEDs to fail.

Which limit appears first during a long compile or render on the Intel Core i7 1355U with Intel Iris Xe graphics?

Sustained workloads hit the 15 W base-power envelope of the 10-core i7 1355U, causing clock speeds to drop from the 5.0 GHz turbo toward the 1.2 GHz base, so thermal throttling on the integrated Iris Xe graphics becomes the first bottleneck.

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