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
Black 14-inch Dell Latitude 7490 laptop with matte finish

DELL

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

SKU CH-1SC6-433AY

A 14.0 inch Full HD business laptop with an Intel Core i7-8650U quad-core processor, 8GB DDR4 memory, 128GB M.2 SATA SSD, Thunderbolt 3, HDMI and Windows 10 Home

  • 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 reaches 4.2 GHz turbo for responsive multitasking
  • 0 inch FHD 1920 x 1080 display gives sharp visuals for work
  • 128 GB M.2 SATA SSD and 8 GB DDR4 deliver fast boot and smooth app switching
  • Thunderbolt 3 USB-C plus HDMI and three USB 3.0 ports connect docks and displays
  • Gigabit Ethernet, 802.11ac Wi-Fi and Bluetooth 4.2 keep you linked in any office

Business ultraportable for mobile professionals

The Dell Latitude 7490 pairs an Intel Core i7-8650U processor with 8GB DDR4 memory and a 128GB M.2 SATA SSD. A 14.0-inch FHD 1920 x 1080 non-touch display keeps the chassis compact for travel. Thunderbolt 3, HDMI and USB 3.0 ports handle docking and external displays.

Sustained workloads on integrated graphics

The Intel UHD Graphics 620 shares system memory and runs at modest clocks, so extended rendering or heavy multitasking will throttle once thermal limits are reached. The quad-core CPU maintains 1.9 GHz base speed with Turbo Boost up to 4.2 GHz for burst tasks, but prolonged loads settle at lower frequencies. Fan noise rises under continuous pressure.

128 GB M.2 SATA storage capacity

The single 128GB M.2 SATA SSD determines how many applications and local files fit without external drives. Users needing large media libraries, virtual machines or offline project archives will outgrow this capacity quickly. No second drive bay is mentioned, so expansion relies on Thunderbolt 3 or microSD.

أبرز المميزات

  • Quad-core i7-8650U reaches 4.2 GHz turbo for responsive multitasking
  • 0 inch FHD 1920 x 1080 display gives sharp visuals for work
  • 128 GB M.2 SATA SSD and 8 GB DDR4 deliver fast boot and smooth app switching
  • Thunderbolt 3 USB-C plus HDMI and three USB 3.0 ports connect docks and displays
  • Gigabit Ethernet, 802.11ac Wi-Fi and Bluetooth 4.2 keep you linked in any office

المواصفات

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
SSD128GB
Storage SpecM.2 SATA SSD
Memory8GB
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.

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أسئلة حول هذا المنتج

How loud or hot does the i7-8650U get when the Latitude 7490 runs all day?

The quad-core i7-8650U has a base speed of 1.9 GHz and can boost to 4.2 GHz. Under sustained load the integrated fan spins up, but the 14.0-inch chassis stays within normal office temperature ranges.

What must I already own to use the Thunderbolt 3 port on this Latitude 7490?

A Thunderbolt 3 cable or dock, plus any monitor, drive or peripheral that accepts a Thunderbolt 3 connection. The port also carries DisplayPort video and up to 100 W of power delivery.

Will my older HDMI monitor and USB 3.0 drives work with this Latitude 7490?

Yes. The HDMI port drives external displays up to 1920 x 1080, and the three USB 3.0 Type-A ports accept existing USB 3.0 and USB 2.0 devices without adapters.

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