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Black 14 inch Dell Latitude E5440 laptop with DVD drive and fingerprint reader

DELL

DELL Latitude E5440 14" laptop i5-4200U 16GB 256GB SSD

SKU CH-TCAY-S8HRG

A 14-inch laptop with a dual-core 2.6 GHz processor, 16 GB DDR3 memory and a 256 GB SSD running Windows 10 Pro

  • ColorBlack
  • Other FeaturesFingerprint reader, Secure Chip
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i5 4th Gen
  • Processor Name2.60GHz
  • Number of CoresDual-core Processor
  • 14-inch HD+ display delivers crisp 1600 x 900 visuals
  • Intel Core i5-4200U dual-core processor runs at 2.6 GHz
  • 16 GB DDR3 memory handles multitasking smoothly
  • 256 GB SSD provides fast boot and load times
  • Windows 10 Pro 64-bit pre-installed for business use

Built for everyday work

The Dell Latitude E5440 is a 14 inch laptop with an Intel Core i5 4th Gen dual-core processor running at 2.60 GHz. It ships with 16 GB of DDR3 memory in a dual-channel configuration and a 2.5 inch 256 GB SSD. Windows 10 Pro 64-bit comes pre-installed. The HD+ display offers a 1600 x 900 resolution on a non-touch panel. Integrated graphics handle standard office and web tasks.

Thermals and power in normal use

The low-voltage processor and integrated graphics keep heat output modest during typical productivity workloads. Fan noise remains low when browsing or editing documents. Power draw stays within the limits of the standard Dell power adapter supplied with the system. The chassis dissipates warmth through the keyboard deck and bottom vents without becoming uncomfortable during extended sessions.

Behaviour under sustained load

Under continuous heavy compute tasks the dual-core CPU will throttle to maintain thermal limits, so peak clock speeds are not held indefinitely. Integrated graphics performance drops further when the processor and GPU share the thermal budget. The 16 GB DDR3 configuration helps avoid paging during long compiles or large spreadsheet calculations. Buyers who need discrete GPU acceleration or higher multi-core throughput should consider other platforms.

Pontos fortes

  • 14-inch HD+ display delivers crisp 1600 x 900 visuals
  • Intel Core i5-4200U dual-core processor runs at 2.6 GHz
  • 16 GB DDR3 memory handles multitasking smoothly
  • 256 GB SSD provides fast boot and load times
  • Windows 10 Pro 64-bit pre-installed for business use

Especificações

BrandDELL
SeriesLatitude
ModelDell
Part NumberE5440
ColorBlack
Other FeaturesFingerprint reader, Secure Chip
Operating SystemWindows 10 Pro
CPU TypeIntel Core i5 4th Gen
Processor Name2.60GHz
Number of CoresDual-core Processor
Screen Size14.0"
TouchscreenNon-Touch Screen
Display TypeHD+
Resolution(1600 x 900)
Graphic TypeIntegrated Card
SSD256GB
HDDNo
Storage Spec2.5" 256 GB Solid State Drive (SSD)
Memory16GB
Memory Spec8 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported16 GB
Optical Drive TypeDVD+R/RW
USB2 x USB 3.0 1 x USB 2.0
Video Port1 x VGA, 1 x HDMI
HDMI1 x HDMI
Docking Connector1
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
SpeakerInternal Speakers
TouchpadYes
KeyboardStandard
Backlit KeyboardBacklit
WebcamYes
StyleStandard
TypeWorkstation
AC Adapter/Charger65-watt AC Adapter
Battery6-cell Lithium Ion
Dimensions (W x D x H)13.3 x 9.3 x 1.3
Weight5

Perguntas sobre este artigo

How do I install the 8 GB DDR3 modules into the two memory slots?

Remove the bottom cover, release the retention clips on both slots, insert each 8 GB DDR3 module at the correct angle until it clicks, then replace the cover.

What component will need replacement first as the battery degrades over time?

The internal lithium-ion battery is the part that will require replacement once its capacity drops below usable levels.

At what temperature does the i5-4200U begin to throttle during extended workloads?

The dual-core i5-4200U typically starts reducing its 2.60 GHz clock when the package temperature reaches roughly 100 °C.

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