| Processor | DELL Latitude 3390 3390_2IN1-3923 | |
| 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 Latitude 3390 3390_2IN1-3923 | other notebooks |
| Operating system installed | Windows 10 Pro | |
| Drivers included | Yes | |
| Operating system architecture | 64-bit | |
| Display & Graphics | DELL Latitude 3390 3390_2IN1-3923 | other notebooks |
| Aspect ratio | 16:9 | |
| Display brightness | 220 cd/m? | |
| Display diagonal | 13.3 inch | |
| Display resolution | 1920 x 1080 pixels | |
| HD type | Full HD | |
| LED backlight | Yes | |
| Pixel pitch | 0.153 x 0.153 mm | |
| Touch technology | Multi-touch | |
| Touchscreen | Capacitive | |
| 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 Latitude 3390 3390_2IN1-3923 | other notebooks |
| Internal memory | 8 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 Latitude 3390 3390_2IN1-3923 | other notebooks |
| SSD capacity | 256 GB | |
| 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 Latitude 3390 3390_2IN1-3923 | other notebooks |
| Antenna type | 2x2 | |
| Bluetooth | Yes | |
| Bluetooth version | 4.1 | |
| Ethernet LAN | No | |
| Wi-Fi | Wi-Fi 5 (802.11ac) | |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) | |
| WLAN | Qualcomm QCA61x4A | |
| Interfaces/Ports | DELL Latitude 3390 3390_2IN1-3923 | other notebooks |
| HDMI version | 1.4 | |
| HDMI ports quantity | 1 | |
| Charging port type | DC-in jack | |
| Combo headphone/mic port | Yes | |
| Number of USB ports with PowerShare support | 1 | |
| PowerShare | Yes | |
| USB 2.0 | 1 | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A | 1 | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C | 1 | |
| USB Type-C DisplayPort Alternate Mode | Yes | |
| Input Devices | DELL Latitude 3390 3390_2IN1-3923 | other notebooks |
| Full-size keyboard | Yes | |
| Island-style keyboard | Yes | |
| Keyboard backlit | Yes | |
| Numeric keypad | No | |
| Pointing device | Touchpad | |
| Windows keys | Yes | |
| Audio | DELL Latitude 3390 3390_2IN1-3923 | other notebooks |
| Audio chip | Realtek ALC3253 | |
| Audio system | MaxxAudio Pro | |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Speaker power | 2 W | |
| Speakers manufacturer | Waves | |
| Built-in Devices | DELL Latitude 3390 3390_2IN1-3923 | other notebooks |
| 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 Latitude 3390 3390_2IN1-3923 | other notebooks |
| AC adapter frequency | 50 - 60 Hz | |
| AC adapter input voltage | 100 - 240 V | |
| AC adapter output current | 2.31 A | |
| AC adapter output voltage | 19.5 V | |
| AC adapter power | 45 W | |
| Security | DELL Latitude 3390 3390_2IN1-3923 | other notebooks |
| Cable lock slot | Yes | |
| Cable lock slot type | Noble | |
| Password protection | Yes | |
| Trusted Platform Module (TPM) | Yes | |
| Design | DELL Latitude 3390 3390_2IN1-3923 | other notebooks |
| Brand | DELL | |
| Family | Latitude | |
| Series | 3000 | |
| Model name | 3390 | |
| Part Number | 3390_2IN1-3923 | |
| Product type | Hybrid (2-in-1) | |
| Form factor | Convertible (Folder) | |
| Product colour | Black | |
| Market positioning | Business | |
| EAN/UPC code | 5397184173923 | |
| Depth | 224.8 mm | |
| Width | 324 mm | |
| Height (rear) | 2.04 cm | |
| Height (front) | 1.95 cm | |
| Weight | 1.57 kg | |
| Release Date | 2018-09-14 | |
| Battery Information | DELL Latitude 3390 3390_2IN1-3923 | other notebooks |
| Battery capacity | 42 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
| Battery voltage | 11.4 V | |
| Number of battery cells | 3 | |
