Dell Inspiron 15 3520 (2023)

Dell Inspiron 15 3520 (2023)

Specifications

Processor Options

• Intel version: 12th-Gen Intel Core i3-1215U (6 cores / 8 threads), Core i5-1235U (10 cores / 12 threads), or Core i7-1255U

• AMD version: Optionally powered by AMD Ryzen 5 5600U (6 cores / 12 threads)

Memory & Storage

• RAM: 8 GB DDR4-2666 (upgradeable to 32 GB via dual SODIMM slots)

• Storage: PCIe NVMe SSD from 256 GB up to 1 TB or higher

Display

• 15.6″ Full HD (1920 × 1080) IPS display with anti-glare coating

• Refresh rate: Up to 120 Hz on select models, standard 60 Hz on others

Graphics

• Intel models include integrated Intel graphics (UHD or Iris Xe depending on chip)

• AMD model has integrated Radeon graphics

Battery & Power

• Battery options: 41 Wh (3-cell) or 54 Wh (4-cell) depending on configuration

• Includes a 65 W AC adapter for fast charging

Connectivity & Ports

• Wireless: Wi-Fi 6, Bluetooth 5.x

• Ports:

  • USB-C (data, DisplayPort on Intel variants; charging not supported)

  • 2× USB-A (5 Gbps)

  • HDMI

  • Headphone/mic combo jack

  • microSD or full SD card reader depending on model

  • Proprietary power port

Audio, Camera & Extras

• HD 720p webcam, stereo speakers (depending on model)

• Option for backlit keyboard and inclusion of numeric keypad

Build, Dimensions & Weight

• Full-size plastic chassis with 15.6″ form factor

• Approximate dimensions: 358 × 236 × 17–21 mm

• Weight: starts around 1.63 kg, depending on configuration

Other Features

• Falls under Windows 11 Home or Pro configurations

• Includes multi-OS support on select models (such as Ubuntu)