| Processor | DELL Inspiron 5579 70D4J | |
| Processor model | i7-8550U | |
| Processor threads | 8 | |
| Processor cores | 4 | |
| Processor family | 7th gen Intel Core i7 | |
| Processor frequency | 1.8 GHz | |
| Processor boost frequency | 4 GHz | |
| Processor cache | 8 MB | |
| Software | DELL Inspiron 5579 70D4J | other notebooks |
| Operating system installed | Windows 10 Pro | |
| Operating system architecture | 64-bit | |
| Operating system language | Italian | |
| Trial software | McAfee, Microsoft Office | |
| Display & Graphics | DELL Inspiron 5579 70D4J | other notebooks |
| Panel type | IPS | |
| Aspect ratio | 16:9 | |
| Display diagonal | 15.6 inch | |
| Display resolution | 1920 x 1080 pixels | |
| HD type | Full HD | |
| LED backlight | Yes | |
| Pixel pitch | 0.17925 x 0.17925 mm | |
| Touch technology | Multi-touch | |
| Touchscreen | Yes | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| Graphics adapter Open GL support | Yes | |
| On-board graphics adapter | Yes | |
| On-board graphics adapter family | Intel HD Graphics | |
| On-board graphics adapter model | Intel UHD Graphics 620 | |
| Memory | DELL Inspiron 5579 70D4J | other notebooks |
| Internal memory | 16 GB | |
| Maximum internal memory | 16 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 Inspiron 5579 70D4J | other notebooks |
| SSD capacity | 512 GB | |
| Storage media | SSD | |
| Number of SSDs installed | 1 | |
| Total storage capacity | 512 GB | |
| Optical drive type | No | |
| Card reader integrated | Yes | |
| Compatible memory cards | SD | |
| Network & Communication | DELL Inspiron 5579 70D4J | other notebooks |
| 3G | No | |
| 4G | No | |
| Bluetooth | Yes | |
| Bluetooth version | 4.2 | |
| Ethernet LAN | No | |
| Wi-Fi | Yes | |
| Wi-Fi standards | IEEE 802.11ac | |
| Interfaces/Ports | DELL Inspiron 5579 70D4J | other notebooks |
| HDMI version | 1.4b | |
| HDMI ports quantity | 1 | |
| Combo headphone/mic port | Yes | |
| DC-in jack | Yes | |
| USB 2.0 | 1 | |
| USB 3.0 (3.1 Gen 1) Type-A | 2 | |
| USB Sleep-and-Charge | 1 | |
| Input Devices | DELL Inspiron 5579 70D4J | other notebooks |
| Full-size keyboard | Yes | |
| Island-style keyboard | Yes | |
| Keyboard backlit | Yes | |
| Numeric keypad | No | |
| Pointing device | Touchpad | |
| Windows keys | Yes | |
| Audio | DELL Inspiron 5579 70D4J | other notebooks |
| Audio chip | Realtek ALC3253-VA3 | |
| Audio system | MaxxAudio Pro | |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Speaker power | 2 W | |
| Speakers manufacturer | Waves | |
| Built-in Devices | DELL Inspiron 5579 70D4J | other notebooks |
| Front camera | Yes | |
| Front camera resolution | 1280 x 720 pixels | |
| Front camera signal format | 720p | |
| Video capturing speed | 30 fps | |
| Power | DELL Inspiron 5579 70D4J | 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 | 45 W | |
| Security | DELL Inspiron 5579 70D4J | other notebooks |
| Cable lock slot | Yes | |
| Cable lock slot type | Noble | |
| Face recognition | Yes | |
| Password protection | Yes | |
| Design | DELL Inspiron 5579 70D4J | other notebooks |
| Brand | DELL | |
| Family | Inspiron | |
| Series | 5000 | |
| Model name | 5579 | |
| Part Number | 70D4J | |
| Product type | Hybrid (2-in-1) | |
| Form factor | Convertible (Folder) | |
| Colour of product | Grey | |
| EAN/UPC code | 5397184019160 | |
| Depth | 253.1 mm | |
| Width | 380.9 mm | |
| Height | 20.2 mm | |
| Weight | 2.2 kg | |
| Release Date | 2017-10-18 | |
| Battery Information | DELL Inspiron 5579 70D4J | other notebooks |
| Battery capacity | 42 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
| Battery voltage | 11.4 V | |
| Number of battery cells | 3 | |
