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Black Dell Latitude 7490 14 inch touchscreen laptop closed lid

DELL

DELL Latitude 7490 14" Touchscreen laptop i7-8650U 8GB 128GB SATA SSD

SKU CH-21JA-NRK1S

14-inch Full HD touchscreen laptop with an Intel Core i7-8650U processor, 8GB DDR4 memory and a 128GB SATA SSD

  • ColorBlack
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 8th Gen
  • Processor NameIntel Core i7-8650U
  • Core NameKaby Lake R
  • Number of CoresQuad-core Processor
  • Quad-core i7-8650U at 1.9 GHz for responsive multitasking
  • 0 inch 1920 x 1080 touchscreen for direct interaction
  • Integrated Intel UHD Graphics 620 drives the FHD panel
  • 8 GB DDR4 and 128 GB SATA SSD for quick boot and load
  • Windows 10 Pro pre-installed for immediate productivity

Business-ready 14" touchscreen

The Dell Latitude 7490 is a 14.0 inch Full HD touchscreen laptop powered by an Intel Core i7-8650U quad-core processor at 1.90 GHz. It ships with 8 GB DDR4 memory and a 128 GB SATA SSD running Windows 10 Pro. Integrated Intel UHD Graphics 620 handles display output.

Upgrade from slower storage or dual-core chips

Replacing a mechanical hard drive with the 128 GB SATA SSD cuts boot and application load times. The four-core 8th Gen i7 improves multi-threaded responsiveness over older dual-core Ultrabook CPUs. The jump is worth it when daily workloads involve many browser tabs, office suites and video calls.

Fits thin-and-light business bags

The compact 14 inch chassis slides into narrow briefcases and backpack sleeves. USB Type-C and HDMI ports connect docks, monitors and peripherals without legacy adapters. Integrated graphics frees internal space and power budget for the battery. Buyers who want more storage or discrete graphics should look elsewhere.

商品特色

  • Quad-core i7-8650U at 1.9 GHz for responsive multitasking
  • 0 inch 1920 x 1080 touchscreen for direct interaction
  • Integrated Intel UHD Graphics 620 drives the FHD panel
  • 8 GB DDR4 and 128 GB SATA SSD for quick boot and load
  • Windows 10 Pro pre-installed for immediate productivity

商品規格

BrandDELL
SeriesLatitude
Model7490
ColorBlack
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 8th Gen
Processor NameIntel Core i7-8650U
Core NameKaby Lake R
Number of CoresQuad-core Processor
CPU L2 Cache8MB
Screen Size14.0"
TouchscreenTouch Screen
Wide Screen SupportYes
Display TypeFHD
Resolution1920 x 1080
GPU/VPUIntel UHD Graphics 620
Graphic TypeIntegrated Card
SSD128GB
HDDNo
Storage SpecM.2 SATA SSD
Memory8GB
Max Memory Supported32 GB
Optical Drive TypeNo
LAN10/100/1000Mbps
WLAN802.11ac Wireless LAN
BluetoothBluetooth 4.2
USB3
Video Port1 x HDMI
HDMI1 x HDMI
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
TouchpadYes
WebcamYes
Card ReaderMicro SD
StyleStandard
TypeMainstream
UsageBusiness
AC Adapter/Charger65-watt AC Adapter
BatteryBattery
Software IncludedFresh install and activated Windows 10 with zero bloatware. Windows 10 will be activated via your unit's unique digital license and ready to go right out of the box.
Consumer AlertPreviously Used, Seller Refurbished. Unit may show minor signs of use but will be in great condition. Vinyl skin cover may be applied.

其他版本

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商品問答

Does the 14.0-inch chassis accept a standard 2.5-inch SATA drive?

No, the 128GB M.2 SATA SSD is the only internal storage slot; there is no 2.5-inch bay in this 14.0-inch frame.

Which screws must be removed before lifting the keyboard deck to reach the M.2 slot?

Remove the nine Torx T5 screws on the bottom cover, then pry the palm-rest upward; the M.2 screw sits under the wireless card bracket.

When will the 128GB M.2 SATA SSD likely need replacement?

Typical SATA SSD endurance reaches several hundred terabytes written, so under normal workloads the 128GB drive should last many years before wear-out.

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