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OS: Windows 7 Professional CPU: i7-6820HQ 2.7 GHz RAM: 16 GB Display: 15.6 inch SSD: 256 GB Battery: 68 Wh |
| Processor DELL Precision M3520 TD4DN | |
| Processor model: | i7-6820HQ |
| Processor series: | Intel Core i7-6800 Mobile series |
| Processor socket: | BGA 1440 |
| Processor threads: | 8 |
| Processor cores: | 4 |
| Processor codename: | Skylake |
| Processor family: | 6th gen Intel Core i7 |
| Processor frequency: | 2.7 GHz |
| Motherboard chipset: | Intel CM238 |
| Processor boost frequency: | 3.6 GHz |
| Processor cache: | 8 MB |
| Thermal Design Power (TDP): | 45 W |
| Software DELL Precision M3520 TD4DN | |
| Operating system installed: | Windows 7 Professional |
| Recovery operating system: | Windows 10 Pro |
| Operating system architecture: | 64-bit |
| Operating system language: | Multilingual |
| Trial software: | Microsoft Office |
| Display & Graphics DELL Precision M3520 TD4DN | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Display brightness: | 300 cd/m² |
| Display diagonal: | 15.6 inch |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD |
| LED backlight: | Yes |
| Pixel pitch: | 0.179 x 0.179 mm |
| Touchscreen: | No |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter memory: | 2 GB |
| Discrete graphics adapter model: | NVIDIA Quadro M620 |
| Discrete graphics memory type: | GDDR5 |
| Graphics adapter Open GL support: | Yes |
| Maximum on-board graphics adapter memory: | 1.7 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 dynamic frequency (max): | 1050 MHz |
| On-board graphics adapter family: | Intel HD Graphics |
| On-board graphics adapter model: | Intel HD Graphics 530 |
| On-board graphics adapter OpenGL: | 4.4 |
| Memory DELL Precision M3520 TD4DN | |
| Internal memory: | 16 GB |
| Maximum internal memory: | 32 GB |
| Memory clock speed: | 2400 MHz |
| Memory layout (slots x size): | 1 x 16 GB |
| Memory form factor: | SO-DIMM |
| Memory slots: | 2x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage DELL Precision M3520 TD4DN | |
| SSD capacity: | 256 GB |
| SSD interface: | PCI Express |
| SSD form factor: | M.2 |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total storage capacity: | 256 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | SD |
| Network & Communication DELL Precision M3520 TD4DN | |
| 3G: | No |
| 4G: | No |
| Bluetooth: | Yes |
| Ethernet LAN: | Yes |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Interfaces/Ports DELL Precision M3520 TD4DN | |
| HDMI ports quantity: | 1 |
| Charging port type: | DC-in jack |
| Combo headphone/mic port: | Yes |
| VGA (D-Sub) ports: | 1 |
| Docking connector: | No |
| DVI port: | No |
| Ethernet LAN (RJ-45) ports: | 1 |
| SmartCard slot: | Yes |
| USB 3.0 (3.1 Gen 1) Type-A: | 3 |
| USB 3.0 (3.1 Gen 1) Type-C: | 1 |
| USB Sleep-and-Charge: | 1 |
| Input Devices DELL Precision M3520 TD4DN | |
| Full-size keyboard: | Yes |
| Island-style keyboard: | Yes |
| Keyboard backlit: | Yes |
| Numeric keypad: | Yes |
| Pointing device: | Touchpad |
| Windows keys: | Yes |
| Audio DELL Precision M3520 TD4DN | |
| 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 M3520 TD4DN | |
| Front camera: | Yes |
| Front camera resolution: | 1280 x 720 pixels |
| Front camera signal format: | 720p |
| Power DELL Precision M3520 TD4DN | |
| 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 M3520 TD4DN | |
| Cable lock slot: | Yes |
| Password protection: | Yes |
| Design DELL Precision M3520 TD4DN | |
| Brand: | DELL |
| Family: | Precision |
| Series: | 3000 |
| Model name: | M3520 |
| Part Number: | TD4DN |
| Product type: | Mobile workstation |
| Form factor: | Clamshell |
| Product colour: | Black |
| EAN/UPC code: | 5397184008010 |
| Depth: | 250.7 mm |
| Width: | 376 mm |
| Height: | 24.3 mm |
| Weight: | 2.18 kg |
| Release Date: | 2017-06-13 |
| Battery Information DELL Precision M3520 TD4DN | |
| Battery capacity: | 68 Wh |
| Battery type: | Lithium Polymer (LiPo) |
| Battery voltage: | 7.6 V |
| Number of battery cells: | 4 |
 | Clhawb | April 25, 2024 |
| The laptop has sufficient CPU resources for multitasking. It is possible to play games on the laptop, although not high-end ones. The hard drive capacity is adequate for storing files. The RAM is enough for most tasks but adding more would be beneficial. There are enough USB ports for connectivity. The picture quality on the screen is clear and vibrant. It is suitable for office programs, watching movies, and YouTube. | ||
| Reply | ||
| Pazypcp | May 22, 2024 |
| I upgraded the memory to 32GB and the hard disk to a 512GB SSD | ||
| Reply | ||
