| Processor | DELL Vostro 3578 B540744AU | |
| Processor model | i3-8130U | |
| Processor threads | 4 | |
| Processor cores | 2 | |
| Processor codename | Kaby Lake | |
| Processor family | 8th gen Intel Core i3 | |
| Processor frequency | 2.2 GHz | |
| Processor boost frequency | 3.4 GHz | |
| Processor cache | 4 MB | |
| Thermal Design Power (TDP) | 15 W | |
| Software | DELL Vostro 3578 B540744AU | other notebooks |
| Operating system installed | Windows 10 Pro | |
| Drivers included | Yes | |
| Operating system architecture | 64-bit | |
| Display & Graphics | DELL Vostro 3578 B540744AU | other notebooks |
| Aspect ratio | 16:9 | |
| Display brightness | 220 cd/m?? | |
| Display diagonal | 15.6 inch | |
| Display resolution | 1366 x 768 pixels | |
| Dual-screen | No | |
| HD type | HD | |
| LED backlight | Yes | |
| Touchscreen | No | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| 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 family | Intel UHD Graphics | |
| On-board graphics adapter model | Intel UHD Graphics 620 | |
| On-board graphics adapter OpenGL | 4.4 | |
| Memory | DELL Vostro 3578 B540744AU | other notebooks |
| Internal memory | 4 GB | |
| Maximum internal memory | 16 GB | |
| Memory clock speed | 2400 MHz | |
| Memory form factor | SO-DIMM | |
| Memory slots | 2x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| Storage | DELL Vostro 3578 B540744AU | other notebooks |
| HDD capacity | 1000 GB | |
| HDD size | 2.5" | |
| HDD speed | 5400 RPM | |
| Storage media | HDD | |
| Number of HDDs installed | 1 | |
| Total storage capacity | 1000 GB | |
| Optical drive type | DVD Super Multi | |
| Card reader integrated | Yes | |
| Compatible memory cards | SD | |
| Network & Communication | DELL Vostro 3578 B540744AU | other notebooks |
| Antenna type | 1x1 | |
| Bluetooth | Yes | |
| Bluetooth version | 4.2 | |
| 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 | Intel Dual Band Wireless-AC 3165 | |
| Input Devices | DELL Vostro 3578 B540744AU | other notebooks |
| Full-size keyboard | Yes | |
| Numeric keypad | Yes | |
| Pointing device | Touchpad | |
| Windows keys | Yes | |
| Audio | DELL Vostro 3578 B540744AU | other notebooks |
| Audio system | MaxxAudio Pro | |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Speakers manufacturer | Waves | |
| Built-in Devices | DELL Vostro 3578 B540744AU | other notebooks |
| Front camera | Yes | |
| Front camera HD type | HD | |
| Front camera resolution | 1280 x 720 pixels | |
| Front camera signal format | 720p | |
| Power | DELL Vostro 3578 B540744AU | other notebooks |
| AC adapter frequency | 50 - 60 Hz | |
| AC adapter input voltage | 100 - 240 V | |
| AC adapter output voltage | 19.5 V | |
| AC adapter power | 65 W | |
| Security | DELL Vostro 3578 B540744AU | other notebooks |
| Cable lock slot | Yes | |
| Cable lock slot type | Kensington | |
| Password protection | Yes | |
| Design | DELL Vostro 3578 B540744AU | other notebooks |
| Brand | DELL | |
| Family | Vostro | |
| Series | 3000 | |
| Model name | 3578 | |
| Part Number | B540744AU | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Black | |
| Release Date | 26 December 2018 | |
| Battery Information | DELL Vostro 3578 B540744AU | other notebooks |
| Battery capacity | 40 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
| Removable battery | Yes | |
| Number of battery cells | 4 | |
