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Black 15.6 inch touchscreen laptop closed on a plain background

DELL

DELL Inspiron 3520 laptop i5-1155G7 16GB 512GB 15.6" Touchscreen Windows 11 Pro Black

SKU CH-K2MH-K89A7

A 15.6" Full HD touchscreen laptop with an 11th Gen Core i5, 16GB DDR4 RAM, 512GB NVMe SSD and Windows 11 Pro

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i5 11th Gen
  • Processor Name3.40GHz
  • Screen Size15.6"
  • TouchscreenTouch Screen

Options 16GB/512GB W11P

  • 11th Gen Intel Core i5-1155G7 reaches 4.2 GHz for responsive multitasking
  • 16 GB DDR4 memory and 512 GB NVMe SSD keep apps and files ready
  • 6 inch 1920 x 1080 touchscreen at 60 Hz adds direct control
  • Windows 11 Pro enables business-grade security and management
  • Intel UHD Graphics with HDMI and USB 3.2 ports connect displays and peripherals

Ready for office work

The Dell Inspiron 3520 is a 15.6 inch laptop built for daily business tasks. It ships with Windows 11 Pro and an Intel Core i5 11th Gen processor reaching 4.2 GHz. The 16GB DDR4 memory and 512GB PCIe NVMe M.2 SSD provide a responsive platform for documents, web apps and video calls.

Touchscreen and connectivity

The Full HD 1920 x 1080 touchscreen adds direct interaction for presentations or quick annotations. A 60Hz refresh rate keeps motion smooth for typical office use. Ports include one HDMI output, one USB-A 2.0 and two USB-A 3.2 connectors, plus Wi-Fi 5 and Bluetooth for wireless peripherals.

Capacity and limits

The 512GB SSD holds the operating system, common productivity suites and a large working file set with room to spare. 16GB RAM handles many browser tabs and office programs simultaneously. Intel UHD Graphics covers external displays and video playback but is not suited for 3D rendering, modern gaming or heavy GPU compute workloads.

商品特色

  • 11th Gen Intel Core i5-1155G7 reaches 4.2 GHz for responsive multitasking
  • 16 GB DDR4 memory and 512 GB NVMe SSD keep apps and files ready
  • 6 inch 1920 x 1080 touchscreen at 60 Hz adds direct control
  • Windows 11 Pro enables business-grade security and management
  • Intel UHD Graphics with HDMI and USB 3.2 ports connect displays and peripherals

商品規格

ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Core i5 11th Gen
Processor Name3.40GHz
Screen Size15.6"
TouchscreenTouch Screen
GPU/VPUIntel UHD Graphics
SSD512GB
HDDNo
Memory16GB
TypeWork / Business

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

Will the 512GB NVMe SSD or the 16GB DDR4 memory need replacing first?

The 512GB NVMe SSD has a finite write endurance, so it will likely need replacement before the 16GB DDR4 memory, which has no wear-out mechanism under normal use.

Does the 60Hz touchscreen or the 65-watt power limit throttle the i5-1155G7 first during long sessions?

The 65-watt power adapter and cooling capacity will limit sustained CPU performance before the 60Hz display refresh rate becomes a bottleneck for general workloads.

How loud do the fans get and how hot does the chassis feel when the 65-watt adapter is maxed out all day?

Under continuous load the fans spin up to move heat from the i5-1155G7, raising surface temperatures around the keyboard deck while drawing up to 65 watts from the adapter.

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