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OS: Linux Ubuntu CPU: i3-7020U 2.3 GHz RAM: 4 GB Display: 17.3 inch HDD: 1000 GB Battery: Lithium-Ion (Li-Ion) |
| Processor DELL Inspiron 3781 3781-6761 | |
| Processor manufacturer: | Intel |
| Processor model: | i3-7020U |
| Processor socket: | BGA 1356 |
| Processor threads: | 4 |
| Processor cores: | 2 |
| Processor codename: | Kaby Lake |
| Processor family: | 7th gen Intel Core i3 |
| Processor frequency: | 2.3 GHz |
| Processor cache: | 3 MB |
| Thermal Design Power (TDP): | 15 W |
| Software DELL Inspiron 3781 3781-6761 | |
| Operating system installed: | Linux Ubuntu |
| Drivers included: | Yes |
| Display & Graphics DELL Inspiron 3781 3781-6761 | |
| Display diagonal: | 17.3 inch |
| Display resolution: | 1920 x 1080 pixels |
| Dual-screen: | No |
| HD type: | Full HD |
| LED backlight: | Yes |
| Touchscreen: | No |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter memory: | 2 GB |
| Discrete graphics adapter model: | AMD Radeon 520 |
| Discrete graphics memory type: | GDDR5 |
| Maximum on-board graphics adapter memory: | 32 GB |
| On-board graphics adapter: | Yes |
| On-board graphics adapter base frequency: | 300 MHz |
| On-board graphics adapter DirectX version: | 12.0 |
| On-board graphics adapter dynamic frequency (max): | 1000 MHz |
| On-board graphics adapter model: | Intel HD Graphics 620 |
| On-board graphics adapter OpenGL: | 4.5 |
| Memory DELL Inspiron 3781 3781-6761 | |
| Internal memory: | 4 GB |
| Maximum internal memory: | 16 GB |
| Memory form factor: | SO-DIMM |
| Memory slots: | 2x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage DELL Inspiron 3781 3781-6761 | |
| HDD capacity: | 1000 GB |
| HDD size: | 2.5" |
| Storage media: | HDD |
| Number of HDDs installed: | 1 |
| Total HDDs capacity: | 1000 GB |
| Total storage capacity: | 1000 GB |
| Card reader integrated: | Yes |
| Compatible memory cards: | SD, SDHC, SDXC |
| Network & Communication DELL Inspiron 3781 3781-6761 | |
| Bluetooth: | Yes |
| Ethernet LAN: | Yes |
| Wi-Fi: | Yes |
| Input Devices DELL Inspiron 3781 3781-6761 | |
| Numeric keypad: | Yes |
| Pointing device: | Touchpad |
| Windows keys: | Yes |
| Audio DELL Inspiron 3781 3781-6761 | |
| Audio chip: | Realtek ALC3246 |
| Audio system: | MaxxAudio Pro |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Speaker power: | 2 W |
| Built-in Devices DELL Inspiron 3781 3781-6761 | |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Front camera resolution: | 1280 x 720 pixels |
| Front camera signal format: | 720p |
| Video capturing speed: | 30 fps |
| Power DELL Inspiron 3781 3781-6761 | |
| AC adapter frequency: | 50/60 Hz |
| AC adapter input voltage: | 100 - 240 V |
| AC adapter output voltage: | 19.5 V |
| Security DELL Inspiron 3781 3781-6761 | |
| Cable lock slot: | Yes |
| Password protection: | Yes |
| Design DELL Inspiron 3781 3781-6761 | |
| Brand: | DELL |
| Family: | Inspiron |
| Series: | 3000 |
| Model name: | 3781 |
| Part Number: | 3781-6761 |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Black |
| Release Date: | 29 April 2020 |
| Battery Information DELL Inspiron 3781 3781-6761 | |
| Battery capacity: | 42 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery voltage: | 11.4 V |
| Battery weight: | 200 g |
| Battery recharge time: | 4 h |
| Number of battery cells: | 3 |
 | Bogcbis | March 05, 2024 |
| The Intel i3-7020U processor provides decent CPU resources for everyday tasks. The 2 GB AMD Radeon 520 graphics card allows for light gaming. The 1000 GB HDD offers ample storage. 4 GB of RAM is sufficient but adding more would be beneficial. The 17.3 inch Full HD display provides crisp and clear picture quality. Overall, the Dell Inspiron 3000 3781 is a solid choice for office work, entertainment, and light gaming. | ||
| Reply | ||
| Cidapp | May 23, 2024 |
| I upgraded the memory to 16GB and the hard disk to 1TB | ||
| Reply | ||
