我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Black 14-inch Dell Latitude 7490 laptop closed on a flat surface

DELL

Dell Latitude 7490 laptop i7-8650U 8GB 128GB 14 FHD

SKU CH-SM2K-Y71C2

A 14-inch Full HD business laptop with an 8th-generation quad-core Intel Core i7-8650U, 8GB DDR4 memory, 128GB M.2 SATA SSD and Thunderbolt 3 connectivity

  • 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 demanding workloads
  • 0" 1920 x 1080 FHD display gives sharp visuals
  • 8 GB DDR4 plus 128 GB M.2 SATA SSD for responsive multitasking
  • Thunderbolt 3 USB-C plus HDMI connects docks and displays
  • Windows 10 Pro 64-bit ready for business use

Dell Latitude 7490 14-inch laptop

This new Dell Latitude 7490 is a 14-inch business laptop running Windows 10 Pro. It uses an Intel Core i7-8650U quad-core processor with 8MB cache and Intel UHD Graphics 620. The system includes 8GB DDR4 memory and a 128GB M.2 SATA SSD. It has a non-touch FHD display at 1920 x 1080 resolution.

Suits mobile professionals needing core ports

This laptop suits users who need HDMI output and Thunderbolt 3 connectivity for docks or displays. The microSD reader and three USB 3.0 ports support common peripherals. Buyers who need a touchscreen, a larger screen, or more internal storage should look at other models. The integrated graphics limit 3D workloads.

128GB M.2 SATA SSD capacity

The single specification that decides fit is the 128GB M.2 SATA SSD. This capacity holds the operating system and essential applications but fills quickly with large media libraries or project files. The SATA interface offers solid reliability for everyday tasks. Users requiring more space must plan for external or cloud storage.

商品特色

  • Quad-core i7-8650U up to 4.2 GHz handles demanding workloads
  • 0" 1920 x 1080 FHD display gives sharp visuals
  • 8 GB DDR4 plus 128 GB M.2 SATA SSD for responsive multitasking
  • Thunderbolt 3 USB-C plus HDMI connects docks and displays
  • Windows 10 Pro 64-bit ready for business use

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
SSD128GB
Storage SpecM.2 SATA SSD
Memory8GB
Max Memory Supported32GB
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 AlertGrade B - Laptop will have some cosmetic blemishes that include scratches and/or other surface imperfections. Some laptops may exhibit shiny keys on the keyboard and/or shiny surfaces around the keyboard. All key characters will be legible. Grade B units will be priced lower than the Grade A equivalent and will have the same warranty as all products. Vinyl skin cover may be applied.

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

Should I choose the 8GB DDR4 / 128GB M.2 SATA SSD configuration or look for a larger capacity?

The 8GB DDR4 memory and 128GB M.2 SATA SSD suit everyday office tasks and light multitasking; heavier workloads or large media libraries will need more RAM and storage.

What does the i7-8650U 1.9 GHz base clock with 4.2 GHz Turbo Boost mean for daily performance?

The quad-core processor runs at 1.9 GHz normally and can reach 4.2 GHz on short bursts, giving responsive web browsing, document editing and video calls.

What does the Thunderbolt 3 USB-C port actually support on this laptop?

The USB-C port carries Thunderbolt 3 for high-speed data, external displays and charging through a single connector.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。