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Silver-grey Dell Latitude E6440 14-inch laptop, lid closed, minor cosmetic wear visible

DELL

DELL Latitude E6440 i7 2.90GHz 8GB 256GB 14.0 laptop

SKU CH-9NJC-K62SS

A 14.0-inch business laptop with an Intel Core i7 2.90GHz processor, 8GB memory and a 256GB SSD, sold new with Windows 10 Pro

  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7
  • Processor Name2.90GHz
  • Screen Size14.0"
  • SSD256GB
  • Memory8GB
  • Intel Core i7 2.90GHz handles demanding workloads
  • 256GB SSD boots Windows 10 Pro quickly
  • 8GB RAM keeps multitasking responsive
  • 0" display fits mobile professionals
  • B Grade cosmetic wear, fully functional internals

Business laptop for office work

The Dell Latitude E6440 is a 14.0-inch business laptop equipped with an Intel Core i7-4600M processor running at 2.90GHz, 8GB of memory and a 256GB solid-state drive. It ships with Windows 10 Pro installed and includes a webcam, wireless connectivity, a battery and an AC adapter. This unit is graded B, meaning it is fully functional but may show minor cosmetic wear such as dings, dents, scuffs or light screen imperfections.

Typical thermals and power

In normal office use the system runs on the supplied AC adapter or its functional battery, keeping fan noise at a modest level for a business chassis. The 2.90GHz dual-core processor and solid-state storage draw moderate power during document editing, web browsing and video playback. No specific thermal or acoustic measurements are provided by the supplier.

Sustained load behaviour

Under prolonged heavy workloads the i7-4600M will maintain its clock speeds within the limits of the laptop's cooling assembly, which is designed for the 6440 chassis. The 8GB memory capacity and 256GB SSD remain constant factors; performance will be bounded by the dual-core architecture and the 90-day warranty period covers functional defects only. Buyers needing more memory, larger storage or a pristine cosmetic appearance should consider other options.

Pontos fortes

  • Intel Core i7 2.90GHz handles demanding workloads
  • 256GB SSD boots Windows 10 Pro quickly
  • 8GB RAM keeps multitasking responsive
  • 0" display fits mobile professionals
  • B Grade cosmetic wear, fully functional internals

Especificações

BrandDELL
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7
Processor Name2.90GHz
Screen Size14.0"
SSD256GB
Memory8GB
WLANWireless Included!
AC Adapter/ChargerYes
BatteryBattery

Perguntas sobre este artigo

How do I replace the 256GB solid-state drive in the Latitude E6440?

Remove the bottom cover, disconnect the existing drive, fit the replacement 256GB SSD into the same slot, secure it, refit the cover, then reinstall Windows 10 Pro from the recovery media.

What maintenance will the battery need over time?

The included battery will gradually hold less charge; plan to replace it once runtime drops below your needs, using a compatible Dell pack for the E6440.

What thermal limit appears first during a long, heavy workload on the i7-4600M?

The 2.90GHz processor will hit its thermal ceiling and throttle clock speeds before the 8GB memory or 256GB SSD become bottlenecks.

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