نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Silver 14 inch Dell Latitude 7490 laptop closed view

DELL

Dell Latitude 7490 14" i7-8650U 16GB 256GB laptop

SKU CH-3E8Q-12C0V

A 14-inch business laptop with an Intel Core i7-8650U quad-core processor, 16GB DDR4 memory, 256GB solid-state drive, and Windows 10 Pro

  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 8th Gen
  • Processor Name3400+
  • Screen Size14.0"
  • TouchscreenNon-Touch Screen
  • Resolution1280 x 1024
  • Quad-core i7-8650U reaches 4.20 GHz turbo for responsive multitasking
  • 16 GB DDR4 2400 memory keeps many apps open smoothly
  • 256 GB solid-state drive boots Windows 10 Pro quickly
  • 0 inch 1920 x 1080 anti-glare screen reduces eye strain
  • Three-year Dell in-home warranty sends a technician to you

Dell Latitude 7490 14" Business Laptop

The Dell Latitude 7490 is a 14-inch business laptop running Windows 10 Pro. It uses an Intel Core i7-8650U quad-core processor with a base speed of 1.90 GHz and a maximum turbo frequency of 4.20 GHz. The system includes 16GB of DDR4 2400 memory and a 256GB solid state drive. Integrated Intel UHD Graphics handles the visual output on the 1280 x 1024 non-touch display.

Users Needing Touch or Higher Resolution

This laptop suits professionals who need a portable Windows 10 machine with a quad-core processor and 16GB of memory for office applications. It is not for buyers who want a touchscreen, a display resolution above 1280 x 1024, or a discrete graphics card for demanding 3D work or gaming. The integrated graphics and fixed memory configuration also limit future upgrades for intensive creative tasks.

14-Inch 1280 x 1024 Non-Touch Screen

The display measures 14.0 inches diagonally and offers a 1280 x 1024 resolution without touch input. This specification decides whether the visual workspace fits your daily workflow. If you require a Full HD 1920 x 1080 panel, touch capability, or a larger screen for multitasking, this display configuration will not meet those needs.

أبرز المميزات

  • Quad-core i7-8650U reaches 4.20 GHz turbo for responsive multitasking
  • 16 GB DDR4 2400 memory keeps many apps open smoothly
  • 256 GB solid-state drive boots Windows 10 Pro quickly
  • 0 inch 1920 x 1080 anti-glare screen reduces eye strain
  • Three-year Dell in-home warranty sends a technician to you

المواصفات

BrandDELL
SeriesLatitude
Model7490
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 8th Gen
Processor Name3400+
Screen Size14.0"
TouchscreenNon-Touch Screen
Resolution1280 x 1024
GPU/VPUIntegrated Graphics
Graphic TypeIntegrated Card
SSD256GB
Memory16GB
Memory SpeedDDR4 2400
WLAN802.11ac Wireless LAN
BluetoothYes
TouchpadYes

أسئلة حول هذا المنتج

Can the DDR4 2400 memory be upgraded later?

The 16 GB DDR4 2400 module is installed; any future upgrade must match DDR4 2400 specifications.

What limits sustained performance of the i7-8650U?

The 15 W processor power ceiling is the first limit reached under continuous load.

How loud and hot does the laptop get during all-day use?

The 42 W battery and 65 W adapter supply a 15 W CPU, so fan noise and heat stay modest for typical workloads.

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عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.