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Silver Dell Latitude 7400 14.0 inch touchscreen laptop closed lid

DELL

DELL J5-7400A09 laptop i7-8665U 16GB 256GB 14.0" touch FHD Win10 Pro

SKU CH-X57V-R39PF MPN J5-7400A09

A 14.0 inch touchscreen business laptop with a quad-core i7-8665U, 16GB memory, 256GB SSD and Windows 10 Pro 64-bit

  • Cosmetic ConditionGrade A (Excellent)
  • Other FeaturesGrade A
  • Operating SystemWindows 10 Pro 64-bit
  • CPU TypeIntel Core i7 8th Gen
  • Processor NameIntel Core i7-8665U
  • Core NameWhiskey Lake
  • Quad-core i7-8665U handles demanding workloads efficiently
  • 16 GB memory keeps multiple business apps responsive
  • 256 GB SSD stores files and boots Windows 10 Pro 64-bit quickly
  • 0" FHD touchscreen delivers 1920 x 1080 clarity for presentations
  • Grade A cosmetic condition means excellent appearance for professional use

Latitude 7400 refurbished business laptop

The Dell Latitude 7400 is a refurbished 14.0 inch business laptop graded in excellent cosmetic condition. It runs Windows 10 Pro 64-bit on an Intel Core i7-8665U quad-core processor with 16GB of memory and a 256GB SSD. The touch-enabled FHD display resolves at 1920 x 1080. This configuration suits professionals who need a portable Windows 10 machine for daily office workloads.

Sustained workload behaviour

The Intel Core i7-8665U Whiskey Lake chip includes 8MB of L3 cache and relies on Intel UHD Graphics with shared system memory for visual output. Under continuous load the integrated graphics and quad-core CPU share the same thermal envelope, so extended compile jobs or heavy multitasking will throttle sooner than a discrete GPU alternative. The 16GB memory ceiling is fixed, limiting the headroom for large datasets or multiple virtual machines.

Upgrade context and limits

This unit replaces an older non-touch clamshell or a smaller capacity ultrabook where the 256GB SSD and 16GB RAM were bottlenecks. The jump is worthwhile when you need native touch input on a 14.0 inch FHD panel and a Grade A refurbished chassis. Buyers who need more storage, discrete graphics, or a newer Windows licence should look elsewhere.

Points forts

  • Quad-core i7-8665U handles demanding workloads efficiently
  • 16 GB memory keeps multiple business apps responsive
  • 256 GB SSD stores files and boots Windows 10 Pro 64-bit quickly
  • 0" FHD touchscreen delivers 1920 x 1080 clarity for presentations
  • Grade A cosmetic condition means excellent appearance for professional use

Caractéristiques

BrandDELL
SeriesLatitude
Model7400
Cosmetic ConditionGrade A (Excellent)
Other FeaturesGrade A
Operating SystemWindows 10 Pro 64-bit
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
SSD256GB
Memory16GB
WebcamYes
StyleStandard
TypeWork / Business
UsageBusiness
Poids d’expédition2.72 kg
Dimensions du colis483 × 356 × 102 mm

Questions sur cet article

How much fan noise and heat does the i7-8665U quad-core produce when the 14.0" touchscreen FHD panel runs all day?

The i7-8665U quad-core with Intel UHD graphics shares 16GB system memory, keeping thermal output moderate during extended business use on the 14.0" FHD touch display.

Which ports or peripherals must I already own to use the 256GB SSD and 16GB memory configuration?

The 256GB SSD and 16GB memory are installed internally; the Windows 10 Pro 64-bit system boots without extra hardware — just add power via the laptop's own charger.

Will the Intel UHD graphics on this 7400 model drive my older 1920 x 1080 monitor alongside the built-in touchscreen?

Yes, the integrated Intel UHD graphics supports the internal 1920 x 1080 touchscreen and can mirror or extend to an external 1080p display through the available video output.

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