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Black Dell Latitude 7490 14 inch laptop closed, matte finish, silver hinge accents

DELL

DELL Latitude 7490 laptop i7-8650U 32GB 512GB 14 FHD Windows 10 Home

SKU CH-5N5Z-6V87X

A 14-inch business laptop with a quad-core i7, 32 GB DDR4, 512 GB M.2 SATA SSD and Thunderbolt 3

  • ColorBlack
  • Operating SystemWindows 10 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade ‍👉Check
  • CPU TypeIntel Core i7 8th Gen
  • Processor NameIntel Core i7-8650U
  • Core NameKaby Lake R
  • Number of CoresQuad-core Processor
  • Quad-core i7-8650U handles demanding workloads with 4.2 GHz boost
  • 32 GB DDR4 keeps many apps open without slowdown
  • 512 GB M.2 SATA SSD loads files and boots quickly
  • 0 inch FHD 1920 x 1080 screen shows sharp detail
  • Thunderbolt 3 plus HDMI connect docks and displays fast

Portable business laptop

The Dell Latitude 7490 is a 14.0 inch laptop built for professionals who need a compact Windows 10 Home machine with an Intel Core i7-8650U processor. It suits mobile workers and office users who value a Quad-core CPU, 32GB DDR4 memory and a 512GB M.2 SATA SSD for responsive everyday performance.

Connectivity and included items

The system provides three USB 3.0 ports, one HDMI port and a USB Type-C port with Thunderbolt 3 for displays, docks and high-speed peripherals. Gigabit Ethernet, 802.11ac Wi-Fi and Bluetooth 4.2 handle wired and wireless networks, while a MicroSD card reader and integrated webcam support media transfer and video calls. The box contains the laptop, charger and battery.

Integrated graphics limitation

The Intel UHD Graphics 620 handles desktop productivity, video playback and multi-monitor output through HDMI or Thunderbolt 3, but it is not suited for 3D rendering, modern gaming or GPU-accelerated workloads that require discrete graphics memory. Buyers who need dedicated GPU performance should consider a different system.

商品特色

  • Quad-core i7-8650U handles demanding workloads with 4.2 GHz boost
  • 32 GB DDR4 keeps many apps open without slowdown
  • 512 GB M.2 SATA SSD loads files and boots quickly
  • 0 inch FHD 1920 x 1080 screen shows sharp detail
  • Thunderbolt 3 plus HDMI connect docks and displays fast

商品規格

BrandDELL
SeriesLatitude
Model7490
ColorBlack
Operating SystemWindows 10 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade
‍👉Check ABS/Helix computers with Windows 11
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
SSD512GB
Storage SpecM.2 SATA 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.

其他版本

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同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

Can the M.2 SATA SSD be replaced with a larger drive later?

Yes, the 512 GB M.2 SATA SSD is a standard module and can be swapped for a higher-capacity SATA M.2 drive when more storage is needed.

What stops the i7-8650U from holding its 4.2 GHz turbo during long workloads?

The integrated cooling in the 14-inch chassis limits sustained turbo; the processor drops to its base 1.9 GHz once the thermal ceiling is reached.

How loud does the fan get and how hot does the base become when the laptop runs all day?

Under continuous load the single fan spins up to an audible level and the underside of the aluminium chassis becomes warm to the touch.

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