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Silver 14 inch Dell Latitude 7490 business laptop closed view

DELL

DELL Latitude 7490 i7-8650U 16GB 512GB laptop

SKU CH-CJ0R-YVWRD

14-inch business laptop with quad-core i7-8650U, 16GB DDR4, 512GB SSD and Windows 11 Pro

  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i7 8th Gen
  • Processor Name3400+
  • Screen Size14.0"
  • TouchscreenNon-Touch Screen
  • Resolution1280 x 1024
  • Quad-core i7-8650U handles demanding workloads
  • 16GB DDR4 2400 memory keeps multitasking smooth
  • 512GB 2280 solid-state drive boots and loads fast
  • 0-inch 1280 x 1024 display fits in any bag
  • Thunderbolt 3 port connects docks and peripherals

14-inch business laptop with i7-8650U

This 14.0-inch Latitude 7490 runs Windows 11 Pro on an Intel Core i7 8th Gen quad-core processor at 1.90 GHz. It ships with 16GB of DDR4 2400 memory and a 512GB 2280 solid-state drive. Integrated Intel UHD Graphics handle the 1280 x 1024 non-touch display.

Suited for office work; not for heavy graphics

The configuration fits professionals who need a lightweight machine for documents, web apps and video calls. Buyers who want more storage, a dedicated GPU for rendering or gaming, a touchscreen panel or a higher-resolution display should look at something else.

Quad-core i7-8650U at 1.90 GHz with 16GB DDR4

The processor provides four cores and eight threads at a base frequency of 1.90 GHz, paired with 16GB of DDR4 2400 memory. This combination decides whether the laptop can run your daily workload without slowing down.

Přednosti

  • Quad-core i7-8650U handles demanding workloads
  • 16GB DDR4 2400 memory keeps multitasking smooth
  • 512GB 2280 solid-state drive boots and loads fast
  • 0-inch 1280 x 1024 display fits in any bag
  • Thunderbolt 3 port connects docks and peripherals

Specifikace

BrandDELL
SeriesLatitude
ModelLatitude 7490
Operating SystemWindows 11 Pro
CPU TypeIntel Core i7 8th Gen
Processor Name3400+
Screen Size14.0"
TouchscreenNon-Touch Screen
Resolution1280 x 1024
GPU/VPUIntegrated Graphics
Graphic TypeIntegrated Card
SSD512GB
HDDNo
Memory16GB
Memory SpeedDDR4 2400
WLAN802.11ac Wireless LAN
BluetoothYes
TouchpadYes
TypeWork / Business
AC Adapter/ChargerYes
BatteryBattery

Další verze tohoto modelu

Dalších 5 v této řadě

Stejná řada, jiná paměť, chladič nebo takt — porovnejte, než se rozhodnete.

Otázky k tomuto produktu

How do I install the 2400 MHz DDR4 memory modules, and what slot orientation do people often get wrong?

Align the notch on the DDR4 module with the key in the SO-DIMM slot, press firmly until the side clips click, and verify the 16 GB total appears in BIOS.

Which component in this 7490 will need replacement first, and what capacity should I order?

The 512 GB 2280 solid-state drive is the primary wear item; replace it with another 2280-form-factor SSD when health monitoring reports low remaining life.

What limit appears first when the quad-core i7-8650U runs sustained workloads?

The processor reduces its operating frequency once the thermal envelope is reached, lowering performance until temperatures drop.

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