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Black Dell Latitude 7490 14 inch laptop closed view

DELL

DELL Latitude 7490 7000 Series laptop i5-8350U 8 GB RAM 256 GB SSD 14 FHD Windows 11 Pro

SKU CH-AKTA-FWPV3

A 14-inch Windows 11 Pro ultrabook with a quad-core i5-8350U, 8 GB DDR4, 256 GB SSD and IPS FHD display

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i5 8th Gen
  • Processor NameIntel Core i5-8350U
  • Number of CoresQuad-core Processor
  • CPU L2 Cache3MB

Options 8GB/256GB W11P

  • Quad-core i5-8350U up to 3.60 GHz for responsive multitasking
  • 0" FHD IPS 1920 x 1080 non-touch display for sharp visuals
  • 8 GB DDR4 RAM with 256 GB SSD for fast boot and load
  • HDMI plus three USB 3.1 Gen1 and USB-C DisplayPort for versatile connectivity
  • Windows 11 Pro pre-installed for business-ready security

Compact business ultrabook

The Dell Latitude 7490 is a 14.0 inch Full HD IPS ultrabook built for mobile professionals. It runs Windows 11 Pro on an Intel Core i5-8350U quad-core processor with 8 GB DDR4 RAM and a 256 GB SSD. The non-touch display resolves 1920 x 1080 and the chassis weighs very little for daily carry. Integrated Intel UHD Graphics 620 handles standard office visuals.

Thermals and power in daily use

The 1.70 GHz base clock rises to 3.60 GHz under load while the integrated graphics share system memory. Fan noise stays low during document work and video calls, rising only during sustained heavy tasks. The 256 GB SSD draws minimal power compared to mechanical drives, helping battery life. No discrete GPU means less heat to dissipate inside the thin frame.

Upgrade path and fit

This unit replaces an older 14 inch laptop with a dual-core CPU and mechanical storage, delivering four threads and solid-state responsiveness. Buyers who want more storage or a dedicated graphics card for creative workloads should look elsewhere. The jump is worth it when moving from a spinning drive to SSD speed and from two cores to four in the same footprint.

Points forts

  • Quad-core i5-8350U up to 3.60 GHz for responsive multitasking
  • 0" FHD IPS 1920 x 1080 non-touch display for sharp visuals
  • 8 GB DDR4 RAM with 256 GB SSD for fast boot and load
  • HDMI plus three USB 3.1 Gen1 and USB-C DisplayPort for versatile connectivity
  • Windows 11 Pro pre-installed for business-ready security

Caractéristiques

BrandDELL
Series7000
ModelLatitude
Part Number7490
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Core i5 8th Gen
Processor NameIntel Core i5-8350U
Number of CoresQuad-core Processor
CPU L2 Cache3MB
Screen Size14.0"
TouchscreenNon-Touch Screen
Display TypeFHD
Resolution1920 x 1080
PanelIPS
GPU/VPUIntel UHD Graphics 620
Graphic TypeIntegrated Card
SSD256GB
HDDNo
Storage Spec256 GB SSD
Memory8GB
Memory SpeedDDR4
Memory Spec4 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported32 GB
Optical Drive TypeNo
LAN10/100/1000Mbps
WiFi GenerationWi-Fi 4 and earlier generation
BluetoothYes
USB3x USB 3.1 Gen1 (one with PowerShare) , 1 x USB Type-C (DisplayPort)
Thunderbolt1 x Thunderbolt
Video Port1 x HDMI 1.4 - DisplayPort over USB Type-C(optional Thunderbolt 3(1)
HDMI1 x HDMI
Ethernet1 x RJ-45 (1Gbps)
Audio Ports1 x Microphone Jack, 1 x Headphone Jack
AudioIntegrated Sound card
TouchpadYes
KeyboardStandard
WebcamYes
StyleUltrabook
TypeMainstream
UsageConsumer
AC Adapter/Charger65-watt AC Adapter
Weight3 - 3.9 lbs.

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Questions sur cet article

How do I add more memory to the Latitude 7490 and which slot do people forget?

Remove the base cover, insert a DDR4 SO-DIMM into the single internal slot, then replace the cover; the common mistake is buying a second stick expecting two slots when only one is available.

Which parts of this Latitude 7490 will need replacement after a few years of daily use?

The 256 GB SSD and the internal battery are the components most likely to wear out; the soldered 8 GB DDR4 cannot be upgraded, so plan storage and power budgets accordingly.

What thermal limit appears first when the i5-8350U runs at 3.60 GHz for long periods?

The integrated Intel UHD Graphics 620 and CPU share a single heat pipe, so sustained turbo clocks quickly hit the thermal ceiling and throttle back to base frequency.

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