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DELL 3520 Inspiron 15.6
Dell

DELL 3520 Inspiron 15.6" FHD Business Laptop, i7-1255U

★★★★★2.0 (1 reviews)
FHD1080p1920 x 1080i7-1255U16GB DDR4

Maximize Productivity with a Powerful and Portable Business Laptop The Dell Inspiron 15 3000 is a business-class laptop designed for performance and portability. Powered by a 12th Gen Intel Core i7 processor, ample RAM, and a fast SSD, this laptop delivers seamless performance for demanding tasks...

$694.99*
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*Price sourced from Amazon.com. Last updated:Jul 16, 2026.Price and availability are subject to change.

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Overview

Maximize Productivity with a Powerful and Portable Business Laptop

The Dell Inspiron 15 3000 is a business-class laptop designed for performance and portability. Powered by a 12th Gen Intel Core i7 processor, ample RAM, and a fast SSD, this laptop delivers seamless performance for demanding tasks. The FHD display, long battery life, and comprehensive connectivity options make it an ideal companion for professionals on the go.

Specifications

  • Processor: 12th Gen Intel Core i7-1255U (up to 4.70 GHz Turbo)
  • Operating System: Windows 11 Pro
  • Graphics: Intel Iris Xe Graphics
  • Display: 15.6" FHD (1920 x 1080), 120Hz, WVA, Anti-Glare, 250 nit
  • Memory: 16 GB DDR4 RAM
  • Storage: 512GB PCIe NVMe SSD
  • Wireless: Intel Wi-Fi 6 AX201, Bluetooth
  • Camera: 720p HD Webcam
  • Audio: Stereo speakers, 2 W x 2 = 4 W total
  • Ports: 2 x USB 3.2 Gen 1, 1 x USB 2.0, 1 x HDMI 1.4, 1 x Headphone/Microphone combo
  • Battery: 4 Cell, 54 Wh, integrated
  • Weight: 3.65 lbs (1.65 kg)

Key Features

【Processor】12th Gen Intel Core i7-1255U (12 MB cache, 10 cores, 12 threads, up to 4.70 GHz Turbo)

【1080p Display】15.6", FHD 1920 x 1080, 120Hz, WVA, Non-Touch, Anti-Glare, 250 nit, Narrow Border

【Memory & Storage】16GB DDR4 RAM, 512GB PCIe NVMe M.2 Solid State Drive

【Windows 11 Pro】Enterprise OS, perfect for business and education. 【Long Life Battery】4 Cell, 54 Wh

【Ports and Connectivity】Two USB 3.2 Gen 1 ports, One USB 2.0 port, 1 x Headphone / Mic Combo Jack, 1x HDMI, 720p at 30 fps HD camera Single integrated microphone. Wi-Fi 6 and Bluetooth combo, Carbon Black.

Specifications

Brand
Dell
Model Name
3520 Inspiron 15.6" FHD Business Laptop
Processor
12th Gen Intel Core i7-1255U
Processor Cache
12 MB
Processor Cores
10
Processor Threads
12
Max Processor Speed
4.70 GHz Turbo
Display Size
15.6"
Display Resolution
FHD 1920 x 1080
Refresh Rate
120Hz
Display Type
WVA, Non-Touch, Anti-Glare
Display Brightness
250 nit
RAM
16GB DDR4
Storage
512GB PCIe NVMe M.2 Solid State Drive
Operating System
Windows 11 Pro
Battery
4 Cell, 54 Wh
USB 3.2 Gen 1 Ports
2
USB 2.0 Ports
1
Audio Jack
1 x Headphone / Mic Combo Jack
HDMI Port
1
Camera
720p at 30 fps HD camera
Microphone
Single integrated microphone
Wireless Connectivity
Wi-Fi 6, Bluetooth
Color
Carbon Black

Frequently Asked Questions

The laptop features a 12th Gen Intel Core i7-1255U processor, which has 10 cores and 12 threads, capable of reaching up to 4.70 GHz Turbo speeds for efficient multitasking and demanding applications.
It features a 15.6-inch Full HD (1920 x 1080) WVA anti-glare display with a 120Hz refresh rate and 250 nit brightness, offering clear and smooth visuals.
This model comes with 16GB DDR4 RAM and a 512GB PCIe NVMe M.2 Solid State Drive, providing ample memory and fast storage for various tasks.
The DELL 3520 Inspiron comes with Windows 11 Pro, an enterprise-level operating system well-suited for business and educational environments.
Connectivity includes two USB 3.2 Gen 1 ports, one USB 2.0 port, one headphone/mic combo jack, one HDMI port, Wi-Fi 6, and Bluetooth combo.
Yes, it is equipped with a 720p at 30 fps HD camera and a single integrated microphone, suitable for video conferencing.

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