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Black 14 inch laptop with matte finish, closed lid, charger included

DELL

DELL Latitude 7490 laptop i7-8650U 32GB 256GB NVMe PCIe 14 FHD

SKU CH-5YND-YPD7A

A 14 inch FHD business laptop with a quad-core i7, 32GB DDR4 and a 256GB NVMe SSD for fast, portable productivity

  • 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 up to 4.2 GHz handles heavy workloads
  • 32 GB DDR4 keeps many apps open without slowdown
  • 256 GB NVMe PCIe SSD loads files and boots in seconds
  • 0 inch FHD 1920 x 1080 screen shows crisp detail
  • Thunderbolt 3 plus HDMI and USB 3.0 connect docks and displays

Ready-to-work 14-inch business laptop

The Dell Latitude 7490 arrives with Windows 10 Pro, 32GB DDR4 and a 256GB NVMe drive already installed. It targets mobile professionals who need a quiet, fan-managed ultrabook for office applications, video calls and light content review. Buyers who want more storage or a discrete graphics card should look elsewhere.

Simple peripheral expansion, limited internal access

Three USB 3.0 ports, HDMI, Thunderbolt 3 and a MicroSD reader handle docks, monitors and card transfers without adapters. The battery and charger are included so the system powers on immediately. Memory and SSD are soldered or difficult to reach, so post-purchase upgrades are not practical.

Quad-core i7-8650U with 4.2 GHz turbo

The processor runs at 1.9 GHz base and boosts to 4.2 GHz across four cores and eight threads. Integrated Intel UHD Graphics 620 drives the 1920 x 1080 panel and external displays through HDMI or Thunderbolt. This CPU tier suits productivity workloads; it does not support gaming or heavy rendering.

商品特色

  • Quad-core i7-8650U up to 4.2 GHz handles heavy workloads
  • 32 GB DDR4 keeps many apps open without slowdown
  • 256 GB NVMe PCIe SSD loads files and boots in seconds
  • 0 inch FHD 1920 x 1080 screen shows crisp detail
  • Thunderbolt 3 plus HDMI and USB 3.0 connect docks and displays

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"
TouchscreenNon-Touch Screen
Wide Screen SupportYes
Display TypeFHD
Resolution1920 x 1080
GPU/VPUIntel UHD Graphics 620
Graphic TypeIntegrated Card
SSD256GB PCIe
Storage SpecM.2 NVMe PCIe SSD
Memory32GB
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
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.

商品問答

How can I confirm the Intel Core i7-8650U reaches its 4.2 GHz turbo after setup?

Open Task Manager, go to the Performance tab, select CPU and watch the speed column while running a demanding task; it should show frequencies up to 4.2 GHz when the processor boosts.

Which accessories are included and what must I source separately?

The box contains the laptop, charger and battery; a Thunderbolt 3 dock, external monitor cables or additional USB-C peripherals are not included and must be purchased separately.

Is the 32 GB DDR4 and 256 GB NVMe combination the right choice for heavy multitasking?

Yes, 32 GB DDR4 handles many applications simultaneously while the 256 GB NVMe drive provides fast boot and load times; if you store large media libraries locally, consider adding external storage.

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