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Black 13.3 inch 2-in-1 convertible laptop with touchscreen

DELL

DELL Latitude 7390 2-in-1 Laptop i7-8650U 8GB 1TB 13.3" FHD Touch Windows 10 Pro

SKU CH-GCAT-A63EQ

A 13.3-inch Full HD touchscreen 2-in-1 convertible with an 8th-generation quad-core i7, 8GB DDR4 RAM and a 1TB NVMe SSD running Windows 10 Pro

  • ColorBlack
  • Style2-in-1 Convertible
  • TypeMainstream
  • UsageConsumer
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 8th Gen

Operating System Windows 10 Pro

CPU Type Intel Core i7 8th Gen

SSD 1 TB

Memory 8GB

  • 3-inch FHD touchscreen with Corning Gorilla Glass 4 for clear viewing
  • 8th Gen Intel Core i7-8650U quad-core processor up to 4.2 GHz for fast performance
  • 1TB PCIe NVMe M.2 SSD provides ample storage space
  • 8GB DDR4 RAM supports smooth multitasking
  • 2-in-1 convertible design with tent, laptop, stand and media modes

Professional 2-in-1 convertible

The Dell Latitude 7390 is a 13.3 inch flip-design notebook built for mobile professionals who need a touch-enabled Windows 10 Pro device with a quad-core Intel Core i7-8650U processor, 8 GB of onboard DDR4 memory and a 1 TB PCIe NVMe M.2 SSD in a compact black chassis.

Touchscreen flexibility for mobile work

It suits users who value four display modes — laptop, tent, stand and tablet — plus optional active pen support for note-taking, but buyers who require discrete graphics, user-upgradeable RAM or a larger screen should look at something else.

1 TB NVMe storage capacity

The single specification that decides fit is the 1 TB PCIe NVMe M.2 SSD, which determines whether the available space and speed match the workload without relying on secondary drives or cloud offload.

商品特色

  • 3-inch FHD touchscreen with Corning Gorilla Glass 4 for clear viewing
  • 8th Gen Intel Core i7-8650U quad-core processor up to 4.2 GHz for fast performance
  • 1TB PCIe NVMe M.2 SSD provides ample storage space
  • 8GB DDR4 RAM supports smooth multitasking
  • 2-in-1 convertible design with tent, laptop, stand and media modes

商品規格

BrandDELL
SeriesLatitude
ModelDELL
Part Number7390
ColorBlack
Style2-in-1 Convertible
TypeMainstream
UsageConsumer
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 8th Gen
Processor Name8650U (1.90 GHz)
Screen Size13.3"
TouchscreenTouch Screen
Display TypeFHD
Resolution1920 x 1080
GPU/VPUIntel UHD Graphics 620
Graphic TypeIntegrated Card
SSD1TB
HDDNo
Storage SpecM.2 1TB NVMe SSD
Memory8GB
Memory SpeedDDR4
Memory Spec8 GB x 1
Memory Slot (Available)0
Max Memory Supported16 GB
WLAN802.11ac Wireless LAN
BluetoothYes
USBUSB 3.1 Gen 1, USB 3.1 Gen 1 (PowerShare), USB-C 3.1 Gen 1/DisplayPort
Video Port1 x HDMI
HDMI1 x HDMI
TouchpadYes
KeyboardConvertible
Backlit KeyboardOption
Other Input DevicesYes
WebcamYes
AC Adapter/Charger65-watt AC Adapter
Software IncludedNONE
Dimensions (W x D x H)12 x 8.3 x 0.7
Weight< 4lbs

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

How do I install the optional active pen so it attaches magnetically to the 13.3" chassis?

The active pen enabled by Wacom technology attaches magnetically to the side of the 2-in-1; simply align it with the magnetic strip on the chassis edge and it will snap into place for storage and charging.

What maintenance will the 8 GB DDR4 RAM and 1 TB NVMe SSD require over time?

The 8 GB DDR4 RAM is soldered onboard and cannot be upgraded; the M.2 NVMe SSD can be replaced by removing the bottom cover, but no user-serviceable memory slots exist.

At what point does the Intel UHD Graphics 620 throttle during sustained 4.2 GHz Turbo Boost loads?

Under prolonged heavy workloads the quad-core i7-8650U will hit thermal limits first, causing the CPU to drop below its 4.2 GHz boost clock while the integrated UHD 620 graphics share the same thermal envelope.

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