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Silver Dell Latitude 7490 14 inch laptop closed lid webcam visible

DELL

DELL Latitude 7490 -9718 laptop 14" i5-8250U 8GB 256GB

SKU CH-2K43-T6BB7 MPN -9718

A 14.0-inch Full HD laptop powered by an Intel Core i5-8250U dual-core processor at 1.6 GHz with Turbo Boost to 3.4 GHz, 8 GB DDR4 memory and a 256 GB solid-state drive

  • Screen Size14.0"
  • TypeHome / Personal
  • Sharp 14.0" 1920 x 1080 FHD display for clear visuals
  • Responsive Intel Core i5-8250U dual-core processor with 3.4 GHz turbo boost
  • Fast 256 GB SSD storage for quick system access
  • Smooth multitasking with 8 GB DDR4 memory
  • Built-in webcam and wireless connectivity for video calls

Refurbished Dell Latitude 7490 14-inch

This refurbished Dell Latitude 7490 is a 14.0-inch laptop powered by an Intel Core i5-8250U dual-core processor. It runs at a 1.6 GHz base frequency with a 3.4 GHz turbo boost. The system includes 8GB DDR4 memory and a 256 GB solid state drive. Windows 10 Pro comes pre-installed for immediate use.

Business users needing a portable 14-inch device

The 14.0-inch FHD non-touch display suits mobile professionals and students handling office applications, web browsing and video calls. Integrated graphics and 8GB RAM limit performance for creative workloads, gaming or heavy multitasking. Buyers who want more storage, a dedicated GPU or a touchscreen should look at something else.

256 GB solid state drive capacity

The 256 GB SSD determines how many applications and files you can keep locally before adding external storage. It offers faster boot times than a mechanical drive but fills quickly with large media libraries or virtual machines. Check your storage needs against this capacity before purchase.

商品特色

  • Sharp 14.0" 1920 x 1080 FHD display for clear visuals
  • Responsive Intel Core i5-8250U dual-core processor with 3.4 GHz turbo boost
  • Fast 256 GB SSD storage for quick system access
  • Smooth multitasking with 8 GB DDR4 memory
  • Built-in webcam and wireless connectivity for video calls

商品規格

Screen Size14.0"
TypeHome / Personal
出貨重量3.18 kg
包裝尺寸1 × 1 × 1 mm

商品問答

How do I install additional DDR4 memory in the Latitude 7490 and which step is often missed?

Remove the base cover, insert the DDR4 module at an angle into the slot, press down until the retention clips click, then replace the cover; the step often missed is fully seating the module so both clips engage.

What maintenance or replacement will the 256 GB SSD and 8 GB DDR4 need later?

The 256 GB SSD may require replacement if write endurance is reached or capacity becomes insufficient; the 8 GB DDR4 is soldered and cannot be upgraded, so no user maintenance is possible.

What limit appears first on the i5-8250U during sustained workloads?

The dual-core i5-8250U hits its thermal ceiling first, causing the 3.4 GHz turbo to drop back toward the 1.6 GHz base clock under prolonged load.

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