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Black Dell Latitude 7490 14 inch touchscreen laptop closed

DELL

DELL Latitude 7490 laptop i7-8650U 1.9 GHz 8 GB DDR4 1 TB NVMe 14" touchscreen

SKU CH-7K9S-DTWCP

A 14-inch Full HD touchscreen laptop with an Intel Core i7-8650U, 8 GB DDR4, 1 TB NVMe storage and Windows 10 Pro

  • Screen size14.0 in (35.6 cm)
  • ProcessorIntel Core i7 8th Gen
  • Graphics processorIntel UHD Graphics 620
  • Memory size8 GB
  • SSD storage1 TB PCIe
  • Display resolution1920 × 1080
  • Quad-core 8th Gen i7 handles demanding workloads
  • 0 inch Full HD touchscreen gives crisp interactive viewing
  • 1 TB NVMe PCIe SSD delivers fast storage speeds
  • USB-C 3.1 Gen 1 port enables versatile peripheral connections
  • Windows 10 Pro 64-bit provides professional OS features

Dell Latitude 7490 business laptop

The Dell Latitude 7490 is a 14.0 inch touchscreen laptop built for mobile professionals. It runs Windows 10 Pro on an Intel Core i7-8650U processor with four cores and eight threads. Integrated Intel UHD Graphics 620 handles the 1920 x 1080 Full HD display. The system includes 8GB DDR4 memory and a 1TB M.2 NVMe PCIe SSD.

Suits travellers; not for heavy GPU work

This ultrabook suits users who travel often and need HDMI output for projectors or a USB-C 3.1 Gen 1 port with PowerShare. The 15W quad-core CPU and 1TB NVMe drive support long sessions away from a desk. Buyers who need discrete graphics for rendering, gaming or CAD should look at a workstation-class machine instead.

8GB DDR4 soldered memory limit

The 8GB DDR4 capacity is the key specification to verify. If your workflow regularly exceeds this amount — such as running multiple virtual machines or large datasets — the fixed memory will become a bottleneck. For lighter office, web and streaming tasks the fitted 8GB is sufficient.

How it compares

Measured against everything we stock in Standard Laptops & Notebooks, at today’s prices. Recalculated every night.

Price $381.99
Cheaper than about 71% of the 32,549 comparable items (median $599.99).
Screen size 14.0 in (35.6 cm)
Lower than about 60% of the 32,085 comparable items (median 15.2 in).
Memory size 8 GB
Lower than about 80% of the 30,127 comparable items (median 16 GB).

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Specifications

Product
Brand nameDELL
Product lineLatitude
Model name7490
Product colorBlack
Design styleStandard
Product typeMainstream
Recommended useBusiness
Processor
ProcessorIntel Core i7 8th Gen
Processor modelIntel Core i7-8650U
CPU coresQuad-core Processor
Processor codenameKaby Lake R
Processor L2 cache8 MB
Memory
Memory size8 GB
Maximum supported memory32 GB
Storage
SSD storage1 TB PCIe
Storage configurationM.2 NVMe PCIe
Optical driveNo
Display
Screen size14.0 in (35.6 cm)
Display resolution1920 × 1080
Touch inputTouch Screen
Widescreen compatibleYes
Display formatFHD
Graphics
Graphics processorIntel UHD Graphics 620
Graphics typeIntegrated Card
Audio & video
SoundIntegrated Sound card
Web cameraYes
Connectivity
LAN connection10/100/1000 Mbit/s
Wi-Fi802.11ac Wireless LAN
Bluetooth support4.2
Ports & slots
USB ports3
Video outputs1 x HDMI
HDMI ports1 x HDMI
Audio jacks1 x Headphone/Microphone Combo Jack
Memory card readerMicro SD
Power
Power adapter65-watt AC Adapter
Software
Operating systemWindows 10 Pro
More details
Pointing deviceYes

Condition and safety notices

Reproduced word for word from the maker or refurbisher: notices like these are not ours to rephrase.

Condition notice
Previously Used, Seller Refurbished. Unit may show minor signs of use but will be in great condition. Vinyl skin cover may be applied.

Other versions of this model

5 more in the same range

Questions about this item

Should I pick the 8 GB DDR4 or the 1 TB NVMe version?

The laptop ships with both 8 GB DDR4 memory and a 1 TB NVMe PCIe SSD already installed, so there is no separate capacity option to choose.

What does the 1.9 GHz i7-8650U actually deliver in daily use?

The quad-core processor runs at 1.9 GHz with 8 MB cache and a 15 W power envelope, giving responsive performance for office applications and multitasking.

What does the USB-C 3.1 Gen 1 port support in practice?

The USB-C 3.1 Gen 1 connector provides data transfer up to 5 Gbps and PowerShare charging for compatible devices.

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