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Black 14 inch Dell Latitude 7490 laptop closed view

DELL

DELL Latitude 7490 laptop i7-8650U 8GB 512GB NVMe 14 FHD Windows 11 Pro

SKU CH-RFMY-FVAWF

A 14-inch Full HD business laptop with an Intel Core i7-8650U processor, 8 GB DDR4 memory, 512 GB NVMe storage, Thunderbolt 3 and HDMI connectivity, running Windows 11 Pro

  • Screen size14.0 in (35.6 cm)
  • ProcessorIntel Core i7 8th Gen
  • Graphics processorIntel UHD Graphics 620
  • Memory size8 GB
  • SSD storage512 GB PCIe
  • Display resolution1920 × 1080
  • Quad-core i7-8650U up to 4.2 GHz for responsive multitasking
  • 0" FHD 1920 x 1080 LED display for sharp visuals
  • 512 GB NVMe SSD for fast boot and load times
  • Thunderbolt 3 USB-C plus HDMI for versatile display and dock connections
  • Windows 11 Pro 64-bit with 8 GB DDR4 ready for business apps

Built for mobile professionals

The Dell Latitude 7490 is a 14.0 inch business laptop powered by an Intel Core i7-8650U quad-core processor with 8MB cache. It ships with 8GB of DDR4 memory and a 512GB M.2 NVMe PCIe solid-state drive. Windows 11 Pro 64-bit is pre-installed.

Travel-ready connectivity, not a workstation

This unit suits users who need Thunderbolt 3, HDMI and Gigabit Ethernet for docks, projectors or wired networks while moving between meetings. The integrated Intel UHD Graphics 620 uses shared system memory, so buyers who require discrete graphics for rendering or gaming should look elsewhere.

8GB soldered memory limits upgrades

The single specification that decides fit is the 8GB DDR4 capacity, which cannot be expanded beyond the factory configuration. If your workload demands more than 8GB of RAM, this chassis will not accommodate it.

How it compares

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

Price $307.99
Cheaper than about 81% 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
L3 cache size8 MB
Memory
Memory size8 GB
Maximum supported memory32 GB
Storage
SSD storage512 GB PCIe
Storage configurationM.2 NVMe PCIe SSD
Optical driveNo
Display
Screen size14.0 in (35.6 cm)
Display resolution1920 × 1080
Touch inputNon-Touch Screen
Widescreen compatibleYes
Display formatFHD
Screen featuresLED backlight
Graphics
Graphics processorIntel UHD Graphics 620
Video RAMShared system memory
Graphics typeIntegrated Card
Audio & video
SpeakersInternal Speakers
Web cameraYes
Connectivity
LAN connection10/100/1000 Mbit/s
Wi-Fi802.11ac Wireless LAN
Bluetooth supportYes
Wired network1 x RJ-45
Ports & slots
USB ports3
Thunderbolt ports1 x Thunderbolt 3
Video outputs1 x HDMI
HDMI ports1 x HDMI
Audio jacks1 x Headphone/Microphone Combo Jack
Memory card readerMicro SD
Software
Operating systemWindows 11 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.

Questions about this item

How do I install the M.2 NVMe PCIe SSD and what step is often missed?

Slide the 512 GB drive into the M.2 slot at a shallow angle, secure it with the retention screw, then enable the NVMe controller in BIOS so Windows 11 Pro recognises the full 512 GB capacity.

Which component will need replacement first and how do I access it?

The internal battery is the first wear item; remove the bottom cover screws, disconnect the battery cable, swap the pack, then reassemble and calibrate in Windows 11 Pro.

What limit appears first during a long video call with an external 1080p display?

The Intel UHD Graphics 620 shares system memory, so sustained encoding plus the extra 1920 x 1080 output can exhaust the 8 GB DDR4 pool and trigger thermal throttling on the i7-8650U.

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