 
| OS: Windows 11 Home CPU:  i7-1255U  RAM: 16 GB Display: 15.6 inch SSD: 512 GB Battery: Lithium Polymer (LiPo) | 
| Processor DELL Inspiron 3520 3520-4285 | |
| Processor manufacturer: | Intel | 
| Processor model: | i7-1255U | 
| Processor cores: | 10 | 
| Processor family: | Intel Core i7 | 
| Processor boost frequency: | 4.7 GHz | 
| Processor cache: | 12 MB | 
| Software DELL Inspiron 3520 3520-4285 | |
| Operating system installed: | Windows 11 Home | 
| Operating system architecture: | 64-bit | 
| Display & Graphics DELL Inspiron 3520 3520-4285 | |
| Panel type: | IPS | 
| Contrast ratio: | 600:1 | 
| Display brightness: | 250 cd/m² | 
| Display diagonal: | 15.6 inch | 
| Display resolution: | 1920 x 1080 pixels | 
| HD type: | Full HD | 
| LED backlight: | Yes | 
| Maximum refresh rate: | 120 Hz | 
| Pixel density: | 141 ppi | 
| Touchscreen: | No | 
| Memory DELL Inspiron 3520 3520-4285 | |
| Internal memory: | 16 GB | 
| Maximum internal memory: | 16 GB | 
| Memory clock speed: | 3200 MHz | 
| Memory form factor: | SO-DIMM | 
| Memory slots: | 2x SO-DIMM | 
| Internal memory type: | DDR4-SDRAM | 
| Storage DELL Inspiron 3520 3520-4285 | |
| SSD capacity: | 512 GB | 
| SSD interface: | PCI Express | 
| SSD form factor: | M.2 | 
| Storage media: | SSD | 
| Number of SSDs installed: | 1 | 
| Total SSDs capacity: | 512 GB | 
| Total storage capacity: | 512 GB | 
| Optical drive type: | No | 
| Card reader integrated: | Yes | 
| Compatible memory cards: | SDXC, SD, SDHC | 
| Network & Communication DELL Inspiron 3520 3520-4285 | |
| Antenna type: | 2x2 | 
| Bluetooth: | Yes | 
| Wi-Fi: | Wi-Fi 6 (802.11ax) | 
| Wi-Fi standards: | Wi-Fi 6 (802.11ax) | 
| Interfaces/Ports DELL Inspiron 3520 3520-4285 | |
| HDMI version: | 1.4 | 
| HDMI ports quantity: | 1 | 
| Charging port type: | DC-in jack | 
| Combo headphone/mic port: | Yes | 
| USB 2.0: | 1 | 
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A: | 1 | 
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C: | 1 | 
| Input Devices DELL Inspiron 3520 3520-4285 | |
| Numeric keypad: | Yes | 
| Pointing device: | Touchpad | 
| Audio DELL Inspiron 3520 3520-4285 | |
| Built-in microphone: | Yes | 
| Number of speakers: | 2 | 
| Speaker power: | 2 W | 
| Built-in Devices DELL Inspiron 3520 3520-4285 | |
| Front camera: | Yes | 
| Front camera HD type: | HD | 
| Front camera resolution: | 1280 x 720 pixels | 
| Video capturing speed: | 30 fps | 
| Power DELL Inspiron 3520 3520-4285 | |
| AC adapter frequency: | 50 - 60 Hz | 
| AC adapter input voltage: | 100 - 240 V | 
| AC adapter output current: | 3.34 A | 
| AC adapter output voltage: | 19.5 V | 
| AC adapter power: | 65 W | 
| Design DELL Inspiron 3520 3520-4285 | |
| Product type: | Notebook | 
| Form factor: | Clamshell | 
| Product colour: | Black | 
| Depth: | 235.6 mm | 
| Width: | 358.5 mm | 
| Height (rear): | 1.9 cm | 
| Height (front): | 1.7 cm | 
| Weight: | 1.9 kg | 
| Battery Information DELL Inspiron 3520 3520-4285 | |
| Battery capacity: | 54 Wh | 
| Battery type: | Lithium Polymer (LiPo) | 
| Battery weight: | 240 g | 
| Battery charge indicator: | Yes | 
| Battery recharge time: | 4 h | 
| Number of battery cells: | 4 | 
|  | Bimako) | April 18, 2024 | 
| I have an Intel Core i7-1255U processor with 10 cores and a boost frequency of 4.7GHz. Windows 11 Home is installed on my laptop with a 15.6 inch Full HD display. With 16GB of DDR4 RAM and a 512GB SSD, I can handle gaming, work, and entertainment easily. The IPS panel provides a sharp and vibrant picture, perfect for watching movies or editing photos. The variety of ports including USB 2.0, USB 3.2 Gen 1 Type-A, and Type-C, as well as an HDMI port, make it easy to connect all of my devices. Overall, this laptop offers powerful performance and great versatility for a variety of tasks. | ||
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|  | Wlxonck | May 25, 2024 | 
| I upgraded the memory to 32GB and replaced the 512GB SSD with a 1TB NVMe SSD | ||
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