| Brand | Dell |
| Model | 3520 (OIN352010031RINS1M) |
| Thickness | 21 Millimeter thickness |
| Dimensions(WxDxH) | 358.50 x 235.56 x 21 mm |
| Weight | 1.65 Kg weight |
| Colors | Platinum Silver |
| Operating System | Windows 11 Home Basic |
| Display Size | 15.6 Inches (39.62 cm) |
| Display Resolution | 1920 x 1080 Pixels |
| Pixel Density | 141 ppi |
| Display Features | FHD 1920x1080 120Hz WVA Non-Touch Anti-Glare 250 Nit Narrow Border LED-Backlit |
| Display Touchscreen | No |
| Refresh Rate | 120 Hz |
| Brightness | 250 nits |
| Processor | Intel Core i5-1235U (12th Gen) |
| Clock-speed | 4.2 Ghz |
| Number of Cores | 10 |
| Graphic Processor | Intel UHD |
| Capacity | 8 GB |
| RAM Type | DDR4 |
| RAM Speed | 2666 MT/s |
| Memory Slots | 1 |
| Memory Layout | 1*8 Gigabyte |
| SSD Capacity | 512 GB |
| SSD Type | M.2/Optane |
| Battery Cell | 3 Cell |
| Power Supply | 65 W |
| Wireless LAN | 802.11 a/b/g/n/ac |
| Wi-Fi Version | 5 |
| Bluetooth | Yes |
| USB 2.0 slots | 1 |
| SD Card Reader | Yes |
| Headphone Jack | Yes |
| Microphone Jack | Yes |
| VGA Port | No |
| Web-cam | Yes |
| Video Recording | 720p |
| Speakers | Stereo |
| In-built Microphone | Yes |
| Microphone Type | Single Integrated Microphone |
| Keyboard | English International Keyboard |
| Backlit Keyboard | Yes |
| Sales Package | Laptop, Power Adapter, User Manual, Warranty Card |