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Black Dell Latitude 3520 laptop with 15.6 inch non-touch HD screen

DELL

Dell Latitude 3520 laptop i5-1145G7 16GB 512GB SSD 15.6" HD

SKU CH-C9CZ-HPQT1

A 15.6-inch HD laptop with a quad-core i5-1145G7, 16 GB RAM, 512 GB SSD and Windows 11 Pro

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core i5 11th Gen
  • Turbo Frequency4.4
  • Number of Cores4
  • Screen Size15.0"
  • 11th-gen quad-core processor reaches 4.4 GHz turbo for responsive multitasking
  • 16 GB system memory keeps many business apps open without slowdown
  • 512 GB solid-state drive provides fast boot and file access
  • 6-inch HD display at 1366 x 768 resolution shows clear text and images
  • Windows 11 Pro pre-installed with 802.11ac wireless and Bluetooth connectivity

Latitude 3520 for business users

The Dell Latitude 3520 is a 15.6-inch laptop built for everyday office tasks. It runs Windows 11 Pro on an Intel Core i5 11th Gen processor with four cores reaching 4.4 GHz turbo frequency. The 16 GB memory and 512 GB SSD support multitasking and fast boot times. Integrated graphics handle standard productivity workloads.

Thermals and power in daily use

The 15.0-inch HD panel at 1366 x 768 resolution keeps the graphics load modest for the integrated GPU. Four cores at 2.6 GHz base frequency draw limited power during document editing or video calls. Fan noise stays low in typical indoor environments. The 802.11ac wireless link adds minimal thermal load during routine connectivity.

Preinstalled software and included features

Windows 11 Pro arrives ready to use with business management tools active. An integrated webcam supports conferencing without extra hardware. The non-touch HD screen reduces fingerprints and glare in bright offices. Bluetooth enables wireless peripherals such as mice or headsets. No discrete graphics card means no driver updates for a separate GPU.

Highlights

  • 11th-gen quad-core processor reaches 4.4 GHz turbo for responsive multitasking
  • 16 GB system memory keeps many business apps open without slowdown
  • 512 GB solid-state drive provides fast boot and file access
  • 6-inch HD display at 1366 x 768 resolution shows clear text and images
  • Windows 11 Pro pre-installed with 802.11ac wireless and Bluetooth connectivity

Specifications

BrandDELL
SeriesLatitude
ModelLatitude 3520 Laptop
Part NumberLatitude 3520 Laptop
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Core i5 11th Gen
Turbo Frequency4.4
Number of Cores4
Screen Size15.0"
TouchscreenNon-Touch Screen
Display TypeHD
Resolution1366 x 768
Graphic TypeIntegrated Card
SSD512GB
HDDNo
Memory16GB
WLAN802.11ac Wireless LAN
BluetoothYes
TouchpadYes
WebcamYes
StyleStandard
TypeWorkstation
UsageBusiness

Questions about this item

How do I add more RAM to the Latitude 3520 and which slot do people forget?

The laptop ships with 16GB already installed; if an upgrade is needed, remove the base cover, locate the single SODIMM slot and press the module in until the clips click — the step most miss is re-seating the clip on the far side.

Which part will need replacement first after heavy daily use?

The 512GB SSD has a finite write endurance; once its reserved blocks are exhausted the drive must be swapped, while the soldered 16GB memory and integrated graphics have no user-serviceable wear items.

What performance limit appears first during a long compile or render on the i5-1145G7?

Sustained loads push the 4-core processor toward its 4.4GHz turbo ceiling, causing the integrated graphics to share thermal headroom and throttle clock speeds before the 16GB RAM or 512GB SSD become bottlenecks.

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