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Silver 14.0 inch Dell Latitude 7400 laptop with touchscreen display open

DELL

DELL Latitude 7400 i7-8665U 16GB 512GB 14.0" Touchscreen Windows 11 Pro

SKU CH-98SB-900DT

A 14.0-inch FHD touchscreen business laptop with a quad-core Intel Core i7-8665U, 16GB memory and a 512GB SSD running Windows 11 Pro

  • Cosmetic ConditionGrade A (Excellent)
  • Other FeaturesGrade A
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i7 8th Gen
  • Processor NameIntel Core i7-8665U
  • Core NameWhiskey Lake
  • Quad-core i7-8665U at 1.90 GHz handles demanding workloads
  • 16 GB memory keeps multitasking smooth and responsive
  • 512 GB SSD provides fast boot and file access
  • 0" FHD touchscreen at 1920 x 1080 enables direct interaction
  • Windows 11 Pro 64-bit delivers business-ready security and management

Business laptop with touchscreen

The Dell Latitude 7400 is a 14.0 inch business laptop running Windows 11 Pro. It uses a quad-core Intel Core i7-8665U processor at 1.90GHz with 8 MB L3 cache. Integrated Intel UHD Graphics share 16GB of system memory. Storage is a 512GB SSD. The FHD touchscreen displays 1920 x 1080 resolution.

Suits mobile professionals; not for heavy graphics

This configuration suits professionals who need a portable device for office applications, video calls and web-based workflows. The touchscreen supports direct interaction with Windows 11 Pro. Buyers who want discrete graphics performance for rendering, CAD or modern gaming should look at a different system. The integrated graphics rely on shared memory and cannot accelerate those workloads.

Steady performance within thermal limits

Under sustained load the quad-core processor maintains clocks within the ultrabook thermal envelope. The shared-memory GPU draws from the 16GB pool, so prolonged 3D tasks reduce available system RAM. Fan noise rises as the chassis dissipates heat from the CPU and integrated graphics together. The 512GB SSD keeps read and write speeds consistent during long file transfers.

商品特色

  • Quad-core i7-8665U at 1.90 GHz handles demanding workloads
  • 16 GB memory keeps multitasking smooth and responsive
  • 512 GB SSD provides fast boot and file access
  • 0" FHD touchscreen at 1920 x 1080 enables direct interaction
  • Windows 11 Pro 64-bit delivers business-ready security and management

商品規格

BrandDELL
SeriesLatitude
Model7400
Cosmetic ConditionGrade A (Excellent)
Other FeaturesGrade A
Operating SystemWindows 11 Pro
CPU TypeIntel Core i7 8th Gen
Processor NameIntel Core i7-8665U
Core NameWhiskey Lake
Number of CoresQuad-core Processor
CPU L3 Cache8 MB
Screen Size14.0"
TouchscreenTouch Screen
Wide Screen SupportYes
Display TypeFHD
Resolution1920 x 1080
GPU/VPUIntel UHD Graphics
Video MemoryShared system memory
Graphic TypeIntegrated Card
SSD512GB
Memory16GB
WebcamYes
StyleStandard
TypeEveryday Value
UsageBusiness

商品問答

Does the 14.0" touchscreen need a special dock or adapter to work with my existing monitor?

The built-in 1920 x 1080 touchscreen operates independently; external monitors connect through the laptop's standard video outputs without extra adapters for the internal panel.

Will my older USB-A peripherals work with the Latitude 7400 alongside the integrated Intel UHD Graphics?

Yes, legacy USB-A devices function normally while the integrated graphics drive both the internal 14.0" display and any connected external screens.

How can I verify the i7-8665U is running at its 1.90GHz base speed after setup?

Open Task Manager in Windows 11 Pro, select the Performance tab, and confirm the processor shows Intel Core i7-8665U with a base speed of 1.90GHz.

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