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OS: Windows 10 Pro CPU: i7-8565U 1.8 GHz RAM: 8 GB Display: 14 inch SSD: 256 GB Battery: 45 Wh |
| Processor Lenovo ThinkPad E490 20N8001LUS | |
| Processor model: | i7-8565U |
| Processor socket: | BGA 1528 |
| Processor threads: | 8 |
| Processor cores: | 4 |
| Processor codename: | Whiskey Lake |
| Processor family: | 8th gen Intel Core i7 |
| Processor frequency: | 1.8 GHz |
| Processor boost frequency: | 4.6 GHz |
| Processor cache: | 8 MB |
| Thermal Design Power (TDP): | 15 W |
| Software Lenovo ThinkPad E490 20N8001LUS | |
| Operating system installed: | Windows 10 Pro |
| Operating system architecture: | 64-bit |
| Display & Graphics Lenovo ThinkPad E490 20N8001LUS | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Display diagonal: | 14 inch |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD |
| 3D: | No |
| 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): | 1150 MHz |
| On-board graphics adapter model: | Intel UHD Graphics 620 |
| On-board graphics adapter OpenGL: | 4.5 |
| Memory Lenovo ThinkPad E490 20N8001LUS | |
| Internal memory: | 8 GB |
| Maximum internal memory: | 32 GB |
| Memory clock speed: | 2400 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 Lenovo ThinkPad E490 20N8001LUS | |
| SSD capacity: | 256 GB |
| SSD form factor: | M.2 |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total SSDs capacity: | 256 GB |
| Total storage capacity: | 256 GB |
| LightScribe: | No |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MicroSD (TransFlash) |
| Network & Communication Lenovo ThinkPad E490 20N8001LUS | |
| 3G: | No |
| 4G: | No |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Bluetooth version: | 5.0 |
| Ethernet LAN: | Yes |
| NFC: | No |
| Wi-Fi: | IEEE 802.11ac |
| Wi-Fi standards: | IEEE 802.11ac |
| WWAN: | No |
| Interfaces/Ports Lenovo ThinkPad E490 20N8001LUS | |
| HDMI version: | 1.4b |
| HDMI ports quantity: | 1 |
| Combo headphone/mic port: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| USB 2.0: | 1 |
| USB 3.0 (3.1 Gen 1) Type-A: | 2 |
| USB 3.1 (Gen 2) Type-C: | 1 |
| USB Sleep-and-Charge: | 1 |
| Input Devices Lenovo ThinkPad E490 20N8001LUS | |
| Numeric keypad: | No |
| Pointing device: | ThinkPad UltraNav |
| Spill resistant keyboard: | Yes |
| Windows keys: | Yes |
| Audio Lenovo ThinkPad E490 20N8001LUS | |
| Audio system: | Dolby Advanced Audio |
| Built-in microphone: | Yes |
| Built-in subwoofer: | No |
| Number of speakers: | 2 |
| Speaker power: | 1.5 W |
| Built-in Devices Lenovo ThinkPad E490 20N8001LUS | |
| Auto focus: | No |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Front camera signal format: | 720p |
| Power Lenovo ThinkPad E490 20N8001LUS | |
| AC adapter power: | 65 W |
| Security Lenovo ThinkPad E490 20N8001LUS | |
| Cable lock slot: | Yes |
| Fingerprint reader: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo ThinkPad E490 20N8001LUS | |
| Brand: | Lenovo |
| Family: | ThinkPad |
| Series: | E |
| Model name: | E490 |
| Part Number: | 20N8001LUS |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Silver |
| Market positioning: | Business |
| EAN/UPC code: | 0193268341975 |
| Depth: | 242 mm |
| Width: | 329 mm |
| Height: | 19.9 mm |
| Weight: | 1.75 kg |
| Release Date: | 2018-12-13 |
| Battery Information Lenovo ThinkPad E490 20N8001LUS | |
| Battery capacity: | 45 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Quick charge: | Yes |
 | Buvoge@ | April 27, 2024 |
| The CPU resources are solid for everyday tasks. Gaming is possible, but may struggle with demanding titles. The SSD capacity is sufficient for storing files, but more RAM would be nice to add. There are enough USB ports for most users. The screen quality is great for watching movies and YouTube. | ||
| Reply | ||
| DoqQyca | May 02, 2024 |
| I upgraded the memory to 32 GB and the hard disk to 512 GB | ||
| Reply | ||
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