We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black Dell Latitude 7490 14 inch laptop closed on a plain background

DELL

Dell Latitude 7490 laptop i7-8650U 16GB 128GB SSD

SKU CH-RTDG-8M422

14-inch FHD laptop with Intel Core i7-8650U, 16 GB DDR4, 128 GB SATA SSD and Thunderbolt 3

  • Screen size14.0 in (35.6 cm)
  • ProcessorIntel Core i7 8th Gen
  • Graphics processorIntel UHD Graphics 620
  • Memory size16 GB
  • SSD storage128 GB
  • Display resolution1920 × 1080
  • Quad-core i7-8650U at 1.9 GHz powers demanding workloads
  • 16 GB DDR4 memory keeps multitasking smooth
  • 128 GB M.2 SATA SSD boots Windows 10 Home fast
  • 0" FHD 1920 x 1080 display shows crisp detail
  • Intel UHD Graphics 620 handles everyday visuals

Business-ready 14-inch laptop

The Dell Latitude 7490 is a 14.0-inch business laptop built around an Intel Core i7-8650U quad-core processor running at 1.90 GHz. It ships with 16 GB of DDR4 memory and a 128 GB M.2 SATA SSD. The FHD panel shows 1920 x 1080 resolution without touch input. Integrated Intel UHD Graphics 620 handles the display output. Windows 10 Home comes pre-installed.

Step up from 8 GB or dual-core machines

Moving from a dual-core system or one limited to 8 GB of RAM gives a clear lift in multitasking headroom for office suites, browser tabs and video calls. The quad-core Kaby Lake R architecture and 8 MB L2 cache keep background tasks responsive. The jump is worth it when daily workflows regularly hit memory pressure or CPU limits on lighter configurations.

Thin chassis with Thunderbolt expandability

The compact frame includes Thunderbolt and HDMI ports so a single cable can drive external monitors and peripherals at a desk. The M.2 SATA slot is occupied by the boot drive, leaving no internal bay for a second SATA device. Builders who need more internal storage or a discrete GPU will need a larger chassis or external enclosures.

How it compares

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

Price $306.99
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 16 GB
Typical for this category: the median of 30,127 items is 16 GB.

New to this? Buying a laptop with crypto, start to finish — what to check, what it costs to pay, and what is never asked for.

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 size16 GB
Maximum supported memory32 GB
Storage
SSD storage128 GB
Hard driveNo
Storage configurationM.2 SATA SSD
Optical driveNo
Display
Screen size14.0 in (35.6 cm)
Display resolution1920 × 1080
Touch inputNon-Touch 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
Battery packBattery
Software
Operating systemWindows 10 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade
‍👉Check ABS/Helix computers with Windows 11
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

What M.2 SSD length does the 7490 chassis accept?

The 7490 uses a 128 GB M.2 SATA SSD; the slot supports standard 2280 modules for future upgrades.

Which driver must be installed first so Thunderbolt 3 ports enumerate correctly?

Install the Intel Thunderbolt controller driver before any peripheral firmware, otherwise the ports remain in safe mode.

When should the 16 GB DDR4 memory be upgraded instead of relying on the soldered portion?

The 7490 has one SODIMM slot; if workloads exceed the 16 GB installed, add a matching DDR4 module rather than replacing the board.

More in Standard Laptops & Notebooks

Similar items