 
| OS: Windows 10 Pro CPU:  i7-7700HQ 2.8 GHz RAM: 16 GB Display: 15.6 inch HDD: 1000 GB SSD: 256 GB Battery: Lithium Polymer (LiPo) | 
| Processor DELL Precision 3520 P352I7KS16256W10P3W | |
| Processor model: | i7-7700HQ | 
| Processor series: | Intel Core i7-7700 Mobile Series | 
| Processor threads: | 8 | 
| Processor cores: | 4 | 
| Processor codename: | Kaby Lake | 
| Processor family: | 7th gen Intel Core i7 | 
| Processor frequency: | 2.8 GHz | 
| Motherboard chipset: | Intel CM238 | 
| Processor boost frequency: | 3.8 GHz | 
| Processor cache: | 6 MB | 
| Thermal Design Power (TDP): | 45 W | 
| Software DELL Precision 3520 P352I7KS16256W10P3W | |
| Operating system installed: | Windows 10 Pro | 
| Operating system architecture: | 64-bit | 
| Operating system language: | English, Spanish, French | 
| Display & Graphics DELL Precision 3520 P352I7KS16256W10P3W | |
| Aspect ratio: | 16:9 | 
| Display brightness: | 300 cd/m² | 
| Display diagonal: | 15.6 inch | 
| Display resolution: | 1920 x 1080 pixels | 
| Dual-screen: | No | 
| HD type: | Full HD | 
| LED backlight: | Yes | 
| Pixel pitch: | 0.179 x 0.179 mm | 
| Touchscreen: | No | 
| CUDA: | Yes | 
| Discrete graphics adapter: | Yes | 
| Discrete graphics adapter memory: | 2 GB | 
| Discrete graphics adapter model: | NVIDIA Quadro M620 | 
| Discrete graphics memory type: | GDDR5 | 
| Maximum on-board graphics adapter memory: | 64 GB | 
| Number of discrete graphics adapters installed: | 1 | 
| On-board graphics adapter: | Yes | 
| On-board graphics adapter base frequency: | 350 MHz | 
| On-board graphics adapter DirectX version: | 12.0 | 
| On-board graphics adapter dynamic frequency (max): | 1100 MHz | 
| On-board graphics adapter family: | Intel HD Graphics | 
| On-board graphics adapter model: | Intel HD Graphics 630 | 
| On-board graphics adapter OpenGL: | 4.4 | 
| Memory DELL Precision 3520 P352I7KS16256W10P3W | |
| Internal memory: | 16 GB | 
| Maximum internal memory: | 32 GB | 
| Memory clock speed: | 2400 MHz | 
| Memory form factor: | SO-DIMM | 
| Memory slots: | 2x SO-DIMM | 
| Internal memory type: | DDR4-SDRAM | 
| Storage DELL Precision 3520 P352I7KS16256W10P3W | |
| SSD capacity: | 256 GB | 
| HDD capacity: | 1000 GB | 
| SSD interface: | Serial ATA III | 
| HDD interface: | SATA III | 
| HDD size: | 2.5" | 
| SSD form factor: | M.2 | 
| HDD speed: | 7200 RPM | 
| Storage media: | SSD | 
| Number of SSDs installed: | 1 | 
| Number of HDDs installed: | 1 | 
| Total SSDs capacity: | 256 GB | 
| Total storage capacity: | 256 GB | 
| Optical drive type: | No | 
| Card reader integrated: | Yes | 
| Compatible memory cards: | SD | 
| Network & Communication DELL Precision 3520 P352I7KS16256W10P3W | |
| Bluetooth: | Yes | 
| Bluetooth version: | 4.1 | 
| Ethernet LAN: | Yes | 
| Wi-Fi: | Yes | 
| Wi-Fi standards: | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) | 
| WLAN: | Dell Wireless 1820 | 
| Input Devices DELL Precision 3520 P352I7KS16256W10P3W | |
| Full-size keyboard: | Yes | 
| Island-style keyboard: | Yes | 
| Numeric keypad: | Yes | 
| Pointing device: | Touchpad | 
| Windows keys: | Yes | 
| Audio DELL Precision 3520 P352I7KS16256W10P3W | |
| Audio chip: | Realtek ALC3246 | 
| Audio system: | MaxxAudio Pro | 
| Built-in microphone: | Yes | 
| Number of speakers: | 2 | 
| Speaker power: | 2 W | 
| Speakers manufacturer: | Waves | 
| Built-in Devices DELL Precision 3520 P352I7KS16256W10P3W | |
| Front camera: | Yes | 
| Front camera HD type: | HD | 
| Front camera resolution: | 1280 x 720 pixels | 
| Front camera signal format: | 720p | 
| Power DELL Precision 3520 P352I7KS16256W10P3W | |
| AC adapter frequency: | 50 - 60 Hz | 
| AC adapter input voltage: | 100 - 240 V | 
| AC adapter output current: | 6.7 A | 
| AC adapter output voltage: | 19.5 V | 
| AC adapter power: | 130 W | 
| Security DELL Precision 3520 P352I7KS16256W10P3W | |
| Cable lock slot: | Yes | 
| Password protection: | Yes | 
| Design DELL Precision 3520 P352I7KS16256W10P3W | |
| Brand: | DELL | 
| Family: | Precision | 
| Series: | 3000 | 
| Model name: | 3520 | 
| Part Number: | P352I7KS16256W10P3W | 
| Product type: | Mobile workstation | 
| Form factor: | Clamshell | 
| Product colour: | Black | 
| Market positioning: | Business | 
| Release Date: | 04 April 2019 | 
| Battery Information DELL Precision 3520 P352I7KS16256W10P3W | |
| Battery capacity: | 68 Wh | 
| Battery type: | Lithium Polymer (LiPo) | 
| Number of battery cells: | 4 | 
|  | Pumapa! | March 21, 2024 | 
| With the i7-7700HQ processor, NVIDIA Quadro M620 graphics, 16 GB RAM, and a 256 GB SSD, this Dell Precision 3520 laptop is suitable for gaming, storing files, multitasking, and office tasks. The Full HD display with 300 cd/m2 brightness provides a high-quality visual experience. | ||
| Reply | ||
|  | Nellmew | May 23, 2024 | 
| I upgraded the memory to 32GB and the hard disk to 1TB in a laptop with Intel i7-7700HQ processor and NVIDIA Quadro M620 graphics. | ||
| Reply | ||