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Black Dell Latitude 7490 14 inch touchscreen laptop closed view

DELL

Dell Latitude 7490 i7-8650U 1.9GHz 8GB 256GB SSD 14" Touchscreen laptop

SKU CH-6Y7Q-MR12D

A 14 inch Full HD touchscreen laptop with an Intel Core i7 8th Gen processor, 8 GB DDR4 memory and a 256 GB SSD running Windows 10 Pro

  • ColorBlack
  • Other Features14" Touchscreen
  • Software IncludedA fresh Windows 10 is installed and no additional software i
  • Package ContentDELL Latitude 7490, Pre installed Windows 10 Pro 64Bit, and
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 8th Gen
  • Eighth-generation Core i7 handles multi-tasking with 1.9 GHz base speed
  • 8 GB DDR4 memory runs everyday workloads and supports expansion to 32 GB
  • 256 GB SSD stores the OS and files with solid-state responsiveness
  • 14-inch 1920 x 1080 touchscreen adds direct input for navigation and annotation
  • Windows 10 Pro 64-bit provides business-grade security and management features out of the box

14-inch touchscreen business laptop

The Dell Latitude 7490 is a 14.0-inch FHD touchscreen laptop powered by an Intel Core i7-8650U processor at 1.90 GHz with 8 GB DDR4 memory and a 256 GB SSD. It runs Windows 10 Pro 64-bit and uses Intel UHD Graphics 620 with shared system memory. The chassis weighs 3.1 kg and measures 0.690 x 8.700 x 13.030 inches.

Bundled power adapter and Windows 10 Pro

The package includes the laptop, a power adapter and a pre-installed copy of Windows 10 Pro 64-bit. No additional software, manual or mouse is supplied. The system offers two memory slots supporting up to 32 GB DDR4, one HDMI 1.4 port, three USB 3.1 Gen1 ports (one with PowerShare), DisplayPort over USB Type-C, RJ-45 Gigabit Ethernet, a universal audio jack, an SD 4.0 card reader and an external uSIM slot. Connectivity includes 802.11ac dual-band wireless and Bluetooth 4.1.

Mobile professionals needing touch and legacy ports

This configuration suits users who want a 14-inch touchscreen, Windows 10 Pro and a full set of legacy ports including HDMI, RJ-45 and USB-A in a single device. Buyers who need a dedicated graphics card, an optical drive, more than 256 GB of internal storage or a lighter ultraportable should look elsewhere.

商品特色

  • Eighth-generation Core i7 handles multi-tasking with 1.9 GHz base speed
  • 8 GB DDR4 memory runs everyday workloads and supports expansion to 32 GB
  • 256 GB SSD stores the OS and files with solid-state responsiveness
  • 14-inch 1920 x 1080 touchscreen adds direct input for navigation and annotation
  • Windows 10 Pro 64-bit provides business-grade security and management features out of the box

商品規格

BrandDELL
SeriesLatitude
Model7490
ColorBlack
Other Features14" Touchscreen
Software IncludedA fresh Windows 10 is installed and no additional software is included
Package ContentDELL Latitude 7490, Pre installed Windows 10 Pro 64Bit, and Power Adapter
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 8th Gen
Screen Size14.0"
TouchscreenTouch Screen
Resolution1920 x 1080
Video MemoryShared system memory
Graphic TypeIntegrated
SSD256GB
HDDNo
Memory8GB
Memory Slot (Total)2
Max Memory Supported32 GB
Optical Drive TypeNo
BluetoothBluetooth 4.1
HDMI1
Backlit KeyboardFull Size
WebcamYes
StyleStandard
TypeMainstream
UsageBusiness
AC Adapter/ChargerYes
BatteryLithium Ion
Dimensions (W x D x H)Height 0.690 x Length 8.700 x Width 13.030
Weight3.1100
Consumer AlertGrade A Refurbished

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 long will the battery hold a charge before it needs replacing?

The lithium-ion battery is guaranteed to hold a charge; runtime varies with workload and brightness settings.

Will the 8 GB DDR4 memory limit performance before the processor does?

The 8 GB DDR4 installed can be expanded to 32 GB across two slots if workloads demand more memory.

How hot or loud does the Intel UHD Graphics 620 get during all-day use?

Integrated UHD 620 shares system memory and runs passively cooled; fan noise and surface temperature rise under sustained load.

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