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Black 14 inch Dell Latitude 7490 laptop closed lid matte finish

DELL

DELL Latitude 14-7490 i7-8650U 1.90GHz 8GB 256GB SSD 14 laptop

SKU CH-2XYA-0P9VY

A 14-inch Windows 10 Pro laptop with a quad-core i7-8650U processor, 8GB DDR4 memory and a 256GB SATA SSD

  • ColorBlack
  • Operating SystemWindows 10 Pro
  • Number of CoresQuad-core Processor
  • CPU L3 Cache8 MB
  • Screen Size14.0"
  • TouchscreenNon-Touch Screen
  • Sharp visuals on 14.0" 1920 x 1080 LED display
  • Fast multitasking with i7-8650U quad-core 1.90GHz 8MB cache
  • Smooth responsiveness from 8GB DDR4 system memory
  • Quick boot and load times via 256GB SATA SSD
  • Flexible connectivity through 3 USB 3.0 ports and HDMI

Dell Latitude 14-7490 business laptop

The Dell Latitude 14-7490 is a 14.0-inch business laptop with a 1920 x 1080 non-touch display. It runs on an Intel Core i7-8650U quad-core processor at 1.90GHz with 8MB L3 cache. The system includes 8GB DDR4 memory and a 256GB SATA SSD, with Windows 10 Pro pre-installed.

Professionals needing a portable 14-inch Windows

This laptop suits professionals who need a portable 14-inch device with Windows 10 Pro, integrated Intel HD Graphics, and a 1920 x 1080 screen for office applications. Buyers who require discrete graphics, a backlit keyboard, touchscreen input, or memory beyond 16GB should look at other form factors.

8GB DDR4 memory soldered to 16GB maximum

The single specification that decides fit is the 8GB DDR4 memory with a 16GB maximum supported capacity. This limit determines whether the laptop can handle your multitasking workloads or if you need a platform with higher memory headroom.

商品特色

  • Sharp visuals on 14.0" 1920 x 1080 LED display
  • Fast multitasking with i7-8650U quad-core 1.90GHz 8MB cache
  • Smooth responsiveness from 8GB DDR4 system memory
  • Quick boot and load times via 256GB SATA SSD
  • Flexible connectivity through 3 USB 3.0 ports and HDMI

商品規格

BrandDELL
ModelLatitude 14-7490
Part Number1521739947-RB
ColorBlack
Operating SystemWindows 10 Pro
Number of CoresQuad-core Processor
CPU L3 Cache8 MB
Screen Size14.0"
TouchscreenNon-Touch Screen
Resolution1920 x 1080
GPU/VPUIntel HD Graphics
Graphic TypeIntegrated Card
Storage Spec256 GB SATA Hard Drive
Memory8GB
Max Memory Supported16 GB
USB3
HDMI1 x HDMI
Audio PortsYes
Backlit KeyboardNon-backlit
WebcamYes
TypeWorkstation
BatteryLithium-Ion
Dimensions (W x D x H)0.70 x 13.03 x 8.7

其他版本

同系列還有 5 款

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

How can I confirm the i7-8650U quad-core processor is running at its 1.90GHz base speed after setup?

Open Task Manager, select the Performance tab, and watch the CPU frequency settle at 1.90 GHz with four cores active while the system idles.

What items are included with the Latitude 14-7490 besides the laptop itself?

The box contains the 14.0-inch laptop with Windows 10 Pro installed, an integrated 256 GB SATA SSD, 8 GB DDR4 memory, and the AC power adapter.

Should I choose the 8 GB configuration or upgrade to the 16 GB maximum supported memory?

Select 8 GB for typical office tasks and web browsing; move to 16 GB if you run virtual machines, large spreadsheets, or multiple heavy applications simultaneously.

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