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OS: Windows 10 Pro CPU: i7-8650U 1.90 GHz RAM: 16 GB Display: 14 inch SSD: 512 GB Battery: 60 Wh |
| Processor DELL Latitude 7490 K40NF | |
| Processor model: | i7-8650U |
| Processor socket: | BGA 1356 |
| Processor threads: | 8 |
| Processor cores: | 4 |
| Processor codename: | Kaby Lake R |
| Processor family: | 8th gen Intel Core i7 |
| Processor frequency: | 1.90 GHz |
| Processor boost frequency: | 4.20 GHz |
| Processor cache: | 8 MB |
| Thermal Design Power (TDP): | 15 W |
| Software DELL Latitude 7490 K40NF | |
| Operating system installed: | Windows 10 Pro |
| Drivers included: | Yes |
| Operating system architecture: | 64-bit |
| Display & Graphics DELL Latitude 7490 K40NF | |
| Aspect ratio: | 16:9 |
| Display diagonal: | 14 inch |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD |
| LED backlight: | Yes |
| Touchscreen: | No |
| Discrete graphics adapter: | No |
| Discrete graphics adapter model: | Not available |
| Maximum on-board graphics adapter memory: | 32 GB |
| Number of displays supported: | 3 |
| 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): | 1150 MHz |
| On-board graphics adapter model: | Intel UHD Graphics 620 |
| On-board graphics adapter OpenGL: | 4.4 |
| Memory DELL Latitude 7490 K40NF | |
| Internal memory: | 16 GB |
| Maximum internal memory: | 32 GB |
| Memory clock speed: | 2400 MHz |
| Memory form factor: | SO-DIMM |
| Memory slots: | 2x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage DELL Latitude 7490 K40NF | |
| 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 |
| Network & Communication DELL Latitude 7490 K40NF | |
| 3G: | No |
| 4G: | No |
| Bluetooth: | Yes |
| Bluetooth version: | 4.2 |
| Ethernet LAN: | Yes |
| Wi-Fi: | Yes |
| Wi-Fi standards: | IEEE 802.11ac |
| WLAN: | Intel Dual Band Wireless-AC 8265 |
| Interfaces/Ports DELL Latitude 7490 K40NF | |
| HDMI version: | 1.4 |
| HDMI ports quantity: | 1 |
| Combo headphone/mic port: | Yes |
| DC-in jack: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| Number of USB ports with PowerShare support: | 1 |
| SmartCard slot: | Yes |
| USB 3.0 (3.1 Gen 1) Type-A: | 3 |
| USB 3.0 (3.1 Gen 1) Type-C: | 1 |
| USB PowerShare: | Yes |
| USB Type-C DisplayPort Alternate Mode: | Yes |
| Input Devices DELL Latitude 7490 K40NF | |
| Full-size keyboard: | Yes |
| Numeric keypad: | No |
| Pointing device: | DualPoint |
| Windows keys: | Yes |
| Audio DELL Latitude 7490 K40NF | |
| Audio chip: | Realtek ALC3246 |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Speaker power: | 2 W |
| Built-in Devices DELL Latitude 7490 K40NF | |
| Front camera: | Yes |
| Power DELL Latitude 7490 K40NF | |
| 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 Latitude 7490 K40NF | |
| Cable lock slot: | Yes |
| Cable lock slot type: | Noble |
| Password protection: | Yes |
| Design DELL Latitude 7490 K40NF | |
| Brand: | DELL |
| Family: | Latitude |
| Series: | 7000 |
| Model name: | 7490 |
| Part Number: | K40NF |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Colour of product: | Black |
| Market positioning: | Business |
| EAN/UPC code: | 5397184076446 |
| Depth: | 220.9 mm |
| Width: | 331 mm |
| Height (rear): | 1.79 cm |
| Height (front): | 7.47 mm |
| Weight: | 1.4 kg |
| Release Date: | 2018-01-21 |
| Battery Information DELL Latitude 7490 K40NF | |
| Battery capacity: | 60 Wh |
| Number of battery cells: | 4 |
 | Cjcidcz | April 19, 2024 |
| The laptop offers solid CPU performance, suitable for office tasks and multitasking. Gaming may be limited due to lack of discrete graphics. The 512GB SSD provides adequate storage space. 16GB RAM is sufficient for most users. There are enough USB ports and the Full HD display offers crisp visuals. | ||
| Reply | ||
| Dlcjki-Bob | May 07, 2024 |
| I upgraded the memory to 32GB and the hard disk to a 1TB SSD | ||
| Reply | ||
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