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Titan Gray 14 inch 2-in-1 laptop with 360-degree hinge and touchscreen

DELL

DELL Inspiron 5406 14" Touch i7-1165G7 8GB 512GB SSD laptop

SKU CH-42W9-MHVND

A 14-inch touchscreen 2-in-1 with a quad-core i7-1165G7, 8 GB DDR4 and a 512 GB PCIe SSD

  • ColorGray
  • Operating SystemWindows 10 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade ‍👉Check
  • Number of CoresQuad-core Processor
  • CPU L3 Cache12 MB
  • Screen Size14.0"
  • TouchscreenTouch Screen
  • 14-inch Full HD touchscreen for direct interaction
  • Intel Core i7-1165G7 quad-core processor at 2.8 GHz with 12 MB cache
  • 8 GB DDR4 memory expandable to 16 GB
  • 512 GB PCIe SSD for fast storage
  • 360-degree hinge enables flexible viewing modes

14-inch 2-in-1 convertible laptop

The Dell Inspiron 5406 is a 14.0-inch touchscreen laptop with a 360-degree hinge that switches between laptop and tablet modes. It runs Windows 10 Home on an Intel Core i7-1165G7 quad-core processor clocked at 2.8 GHz with 12 MB cache. Integrated graphics drive the 1920 x 1080 LED panel, making it suited for everyday productivity and media consumption.

8 GB DDR4 with single-slot upgrade path

The system ships with 8 GB of DDR4 memory installed across two slots, supporting a maximum of 16 GB. A 512 GB PCIe solid-state drive provides the primary storage with no optical drive fitted. Connectivity relies on 802.11ac wireless LAN and Bluetooth, so a build only needs power and peripherals to be operational.

512 GB PCIe SSD and 16 GB memory ceiling

The 512 GB drive handles operating system, applications and a moderate media library without external storage. Memory headroom stops at 16 GB, limiting heavy multitasking or virtualisation workloads. Integrated graphics and the 1080p panel restrict modern gaming and professional 3D work, while the fixed 802.11ac wireless caps network throughput.

商品特色

  • 14-inch Full HD touchscreen for direct interaction
  • Intel Core i7-1165G7 quad-core processor at 2.8 GHz with 12 MB cache
  • 8 GB DDR4 memory expandable to 16 GB
  • 512 GB PCIe SSD for fast storage
  • 360-degree hinge enables flexible viewing modes

商品規格

BrandDELL
ModelInspiron 5406
Part Numberi5406-7160GRY-PUS-RB
ColorGray
Operating SystemWindows 10 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade
‍👉Check ABS/Helix computers with Windows 11
Number of CoresQuad-core Processor
CPU L3 Cache12 MB
Screen Size14.0"
TouchscreenTouch Screen
Display TypeLED
Resolution1920 x 1080
GPU/VPUIntegrated Graphics
Graphic TypeIntegrated Card
Storage Spec512 GB PCIe Hard Drive
Memory8GB
Memory Slot (Available)2
Max Memory Supported16 GB
Optical Drive TypeNo
WLAN802.11ac Wireless LAN
BluetoothYes
USB2
HDMI1 x HDMI
Audio PortsYes
KeyboardStandard
Backlit KeyboardBacklit
WebcamYes
StyleUltrabook
TypeHome / Personal
BatteryLithium-Ion
Dimensions (W x D x H)8.74 x 12.7 x 0.71

商品問答

Does the 12 MB cache and integrated graphics throttle under heavy workloads?

The i7-1165G7 has 12 MB L3 cache and integrated graphics; sustained loads will hit thermal limits before the cache fills.

How loud and hot does the 14-inch touchscreen chassis get during all-day use?

The 360-degree hinge design and narrow borders leave limited airflow, so fan noise and surface temperature rise noticeably after hours of continuous work.

Must I already own a USB-C charger or dock to power this 5406 model?

The spec sheet lists 802.11ac wireless and Bluetooth but does not confirm USB-C power delivery, so assume the included barrel adapter is required.

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