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Silver Dell Latitude 7490 clamshell laptop closed view

DELL

DELL Latitude 7490 laptop i7-8650U 16GB 256GB 14.1" FHD

SKU CH-9VMP-8PWS5

A 14.1" FHD business laptop with an Intel Core i7-8650U, 16GB memory and a 256GB SATA SSD running Windows 10 Pro

  • Operating SystemWindows 10 Pro 64-bit English, French, Spanish
  • CPU TypeIntel Core i7 8th Gen
  • Processor NameIntel Core i7-8650U
  • Core NameCoffee Lake
  • Turbo Frequency4.20 GHz
  • Number of CoresQuad-core Processor
  • Quad-core i7-8650U reaches 4.20 GHz turbo for demanding workloads
  • 16 GB memory keeps multitasking smooth across heavy applications
  • 256 GB SATA SSD provides fast boot and file access
  • 1" FHD 1920 x 1080 panel delivers crisp visuals
  • Windows 10 Pro 64-bit ready for professional deployment

Professional 14.1" business laptop

The Dell Latitude 7490 is a new 14.1-inch notebook built around a quad-core Intel Core i7-8650U processor with 16 GB of memory and a 256 GB M.2 SATA solid-state drive. Windows 10 Pro 64-bit is pre-installed. Integrated Intel HD Graphics 620 drives the 1920 x 1080 non-touch FHD panel.

Suits mobile professionals needing legacy OS

This configuration suits professionals who require Windows 10 Pro compatibility for established software stacks and value a mature 8th-generation Intel platform with 16 GB RAM for typical office multitasking. Buyers who need a newer Windows version, a higher-resolution display, discrete graphics or more than 256 GB of internal storage should consider other options.

M.2 SATA 256 GB storage interface

The single decisive specification is the M.2 256 GB SATA Class 20 solid-state drive, which determines both capacity ceiling and transfer-speed tier for the primary storage device.

商品特色

  • Quad-core i7-8650U reaches 4.20 GHz turbo for demanding workloads
  • 16 GB memory keeps multitasking smooth across heavy applications
  • 256 GB SATA SSD provides fast boot and file access
  • 1" FHD 1920 x 1080 panel delivers crisp visuals
  • Windows 10 Pro 64-bit ready for professional deployment

商品規格

BrandDELL
SeriesLatitude
Model7490
Part NumberR5VYY
Operating SystemWindows 10 Pro 64-bit English, French, Spanish
CPU TypeIntel Core i7 8th Gen
Processor NameIntel Core i7-8650U
Core NameCoffee Lake
Turbo Frequency4.20 GHz
Number of CoresQuad-core Processor
CPU L3 Cache8 MB
Screen Size14.1"
TouchscreenNon-Touch Screen
Display TypeFHD
Resolution1920 x 1080
GPU/VPUIntel HD Graphics 620
Video MemoryShared system memory
Graphic TypeIntegrated Card
SSD256GB
Storage SpecM.2 256 GB SATA Class 20 Solid State Drive
Memory16GB
Memory SpeedDDR4 2400
Memory Spec8 GB x 2
WLANIntel Dual-Band Wireless-AC 8265 Wi-Fi
BluetoothBluetooth 4.2
HDMI1 x HDMI
TouchpadYes
KeyboardInternal English Keyboard
Backlit KeyboardBacklit
WebcamYes
StyleStandard
TypeOffice Products
UsageBusiness
AC Adapter/Charger65-watt AC Adapter
Battery4-cell Lithium Ion

商品問答

How is the M.2 256 GB SATA Class 20 SSD installed, and what step do people get wrong?

The drive slides into the M.2 slot at an angle, then screws down flat; the common error is forcing it straight in without tilting, which bends the connector pins.

What maintenance or replacement will the 16 GB memory configuration need later?

The 16 GB is soldered and not upgradeable; if capacity becomes limiting, the only option is moving workloads to external storage or a newer machine.

What limit appears first on the Intel HD Graphics 620 during sustained 1920 x 1080 workloads?

Shared system memory and thermal headroom saturate together, causing the GPU to drop clocks and frame rates once the chassis hits its thermal ceiling.

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