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Black Dell Latitude 7390 laptop closed on a plain surface

DELL

Dell Latitude 7390 i7-8650U 8GB 256GB 13.3" Black

SKU CH-A8ER-3XW8F

13.3-inch Full HD laptop with quad-core i7-8650U, 8GB RAM and 256GB storage

  • Turbo FrequencyQuad-core Processor
  • Resolution13.3"
  • GPU/VPU1920 x 1080
  • Graphic TypeBattery life up to 8 Hours
  • Storage SpecDell
  • Memory8GB
  • Quad-core Intel i7-8650U at 1.9 GHz handles demanding workloads
  • 3-inch 1920 x 1080 display gives sharp visuals in a compact frame
  • 256 GB SSD storage provides fast boot and app load times
  • 8 GB memory supports smooth multitasking across applications
  • Up to 8 hours battery life keeps you productive away from power

Business ultraportable for mobile professionals

The Dell Latitude 7390 is a 13.3 inch laptop built around an Intel Core i7-8650U quad-core processor running at 1.9 GHz. It ships with 8 GB of memory and a 256 GB Dell solid-state drive. Intel UHD Graphics drives the 1920 x 1080 display. The chassis weighs 12 x 8.19 x 0.64 units and includes a card reader plus one HDMI port. Battery life reaches up to 8 hours. The keyboard is non-backlit.

Sustained workload behaviour

Under continuous load the quad-core CPU maintains its turbo frequency across all four cores while Intel UHD Graphics shares system memory. The 8 GB capacity and integrated graphics mean heavy multitasking or large datasets will hit memory pressure before thermal limits. The 256 GB SSD keeps swap operations fast, but the non-backlit keyboard and single HDMI output do not change during extended sessions. Battery runtime drops from the rated 8 hours when the processor stays at high frequency.

Compatibility checklist

Verify that 8 GB of soldered memory meets your application requirements because it cannot be upgraded. Confirm the 256 GB Dell SSD provides enough space for your operating system and working files. Ensure a single HDMI port covers your external display needs. Check that the 12 x 8.19 x 0.64 form factor fits your bag or dock. The non-backlit keyboard may affect usability in low-light environments.

商品特色

  • Quad-core Intel i7-8650U at 1.9 GHz handles demanding workloads
  • 3-inch 1920 x 1080 display gives sharp visuals in a compact frame
  • 256 GB SSD storage provides fast boot and app load times
  • 8 GB memory supports smooth multitasking across applications
  • Up to 8 hours battery life keeps you productive away from power

商品規格

Part NumberLatitude 7390
Turbo FrequencyQuad-core Processor
Resolution13.3"
GPU/VPU1920 x 1080
Graphic TypeBattery life up to 8 Hours
Storage SpecDell
Memory8GB
Other portNot Included
AudioIntel UHD Graphics
Card ReaderYes
Type1 x HDMI
AC Adapter/Charger12 x 8.19 x 0.64
WeightYes
Package ContentNon-backlit

商品問答

How hot or loud does the Dell Latitude 7390 get when the Intel Core i7-8650U runs at 1.9 GHz all day?

The quad-core processor is designed for ultrabook thermals; typical office workloads keep fan noise low and surface temperatures comfortable for lap use.

Which cables or peripherals must I already own to use the single HDMI output on this Latitude 7390?

You need an HDMI cable and an external monitor or projector; the laptop supplies the port but no adapter or cable is included in the box.

Will my older USB-A flash drives and monitors work with the Dell Latitude 7390 without extra dongles?

The specifications list only one HDMI port and no other ports, so legacy USB-A devices and additional displays will require a separate hub or adapter.

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