| Processor | DELL Latitude 3490 7NN7X | |
| Processor model | i3-7130U | |
| Processor socket | BGA 1356 | |
| Processor threads | 4 | |
| Processor cores | 2 | |
| Processor codename | Kaby Lake | |
| Processor family | 7th gen Intel Core i3 | |
| Processor frequency | 2.7 GHz | |
| Processor cache | 3 MB | |
| Thermal Design Power (TDP) | 15 W | |
| Software | DELL Latitude 3490 7NN7X | other notebooks |
| Operating system installed | Windows 10 Pro | |
| Operating system architecture | 64-bit | |
| Operating system language | Multilingual | |
| Trial software | Microsoft Office, McAfee | |
| Display & Graphics | DELL Latitude 3490 7NN7X | other notebooks |
| Aspect ratio | 16:9 | |
| Contrast ratio | 600:1 | |
| Display brightness | 220 cd/m? | |
| Display diagonal | 14 inch | |
| Display resolution | 1920 x 1080 pixels | |
| Display surface | Matt | |
| HD type | Full HD | |
| LED backlight | Yes | |
| Pixel density | 157 ppi | |
| Pixel pitch | 0.161 x 0.161 mm | |
| 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 HD Graphics | |
| On-board graphics adapter model | Intel HD Graphics 620 | |
| On-board graphics adapter OpenGL | 4.4 | |
| Memory | DELL Latitude 3490 7NN7X | other notebooks |
| Internal memory | 8 GB | |
| Maximum internal memory | 32 GB | |
| Memory clock speed | 2133 MHz | |
| Memory layout (slots x size) | 1 x 8 GB | |
| Memory form factor | SO-DIMM | |
| Memory slots | 2x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| Storage | DELL Latitude 3490 7NN7X | other notebooks |
| SSD capacity | 128 GB | |
| SSD interface | Serial ATA III | |
| SSD form factor | M.2 | |
| Storage media | SSD | |
| Number of SSDs installed | 1 | |
| Total storage capacity | 128 GB | |
| Optical drive type | No | |
| Card reader integrated | Yes | |
| Compatible memory cards | SD, SDHC, SDXC | |
| Network & Communication | DELL Latitude 3490 7NN7X | other notebooks |
| Bluetooth | Yes | |
| Bluetooth version | 4.1 | |
| Ethernet LAN | Yes | |
| 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) | |
| Wi-Fi data rate | 867 Mbit/s | |
| Interfaces/Ports | DELL Latitude 3490 7NN7X | other notebooks |
| HDMI version | 1.4 | |
| HDMI ports quantity | 1 | |
| Charging port type | DC-in jack | |
| Combo headphone/mic port | Yes | |
| VGA (D-Sub) ports | 1 | |
| Ethernet LAN (RJ-45) ports | 1 | |
| 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 Power Delivery | 2.0 | |
| USB Type-C DisplayPort Alternate Mode | Yes | |
| Input Devices | DELL Latitude 3490 7NN7X | other notebooks |
| Full-size keyboard | Yes | |
| Island-style keyboard | Yes | |
| Keyboard backlit | Yes | |
| Keyboard language | US International | |
| Numeric keypad | No | |
| Pointing device | Touchpad | |
| Windows keys | Yes | |
| Audio | DELL Latitude 3490 7NN7X | other notebooks |
| 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 Latitude 3490 7NN7X | 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 3490 7NN7X | other notebooks |
| AC adapter frequency | 50 - 60 Hz | |
| AC adapter input voltage | 100 - 240 V | |
| AC adapter output current | 3.34 A | |
| AC adapter output voltage | 19.5 V | |
| AC adapter power | 65 W | |
| Security | DELL Latitude 3490 7NN7X | other notebooks |
| Cable lock slot | Yes | |
| Cable lock slot type | Noble | |
| Password protection | Yes | |
| Trusted Platform Module (TPM) | Yes | |
| Design | DELL Latitude 3490 7NN7X | other notebooks |
| Brand | DELL | |
| Family | Latitude | |
| Series | 3000 | |
| Model name | 3490 | |
| Part Number | 7NN7X | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Black | |
| Market positioning | Business | |
| EAN/UPC code | 5397184081426 | |
| Depth | 241.9 mm | |
| Width | 339 mm | |
| Height | 21 mm | |
| Weight | 1.72 kg | |
| Release Date | 2018-02-23 | |
| Battery Information | DELL Latitude 3490 7NN7X | other notebooks |
| Battery capacity | 56 Wh | |
| Battery type | Lithium Polymer (LiPo) | |
| Battery voltage | 15.2 V | |
| Number of battery cells | 4 | |
