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OS: Windows 10 Pro CPU: i5-8265U 1.6 GHz RAM: 16 GB Display: 14 inch SSD: 256 GB Battery: 45 Wh |
| Processor Lenovo ThinkPad E490 20N9000CMX | |
| Processor model: | i5-8265U |
| Processor cores: | 4 |
| Processor family: | 8th gen Intel Core i5 |
| Processor frequency: | 1.6 GHz |
| Processor boost frequency: | 3.9 GHz |
| Processor cache: | 6 MB |
| Thermal Design Power (TDP): | 15 W |
| Software Lenovo ThinkPad E490 20N9000CMX | |
| Operating system installed: | Windows 10 Pro |
| Operating system architecture: | 64-bit |
| Display & Graphics Lenovo ThinkPad E490 20N9000CMX | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Contrast ratio: | 600:1 |
| Display brightness: | 250 cd/m² |
| Display diagonal: | 14 inch |
| Display resolution: | 1920 x 1080 pixels |
| Dual-screen: | No |
| HD type: | Full HD |
| 3D: | No |
| LED backlight: | Yes |
| Touchscreen: | No |
| Discrete graphics adapter: | No |
| Discrete graphics adapter model: | Not available |
| On-board graphics adapter: | Yes |
| On-board graphics adapter model: | Intel UHD Graphics 620 |
| Memory Lenovo ThinkPad E490 20N9000CMX | |
| Internal memory: | 16 GB |
| Maximum internal memory: | 32 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 Lenovo ThinkPad E490 20N9000CMX | |
| SSD capacity: | 256 GB |
| SSD interface: | NVMe, PCI Express |
| 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 20N9000CMX | |
| 3G: | No |
| 4G: | No |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Bluetooth version: | 5.0 |
| Ethernet LAN: | Yes |
| NFC: | No |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| WWAN: | No |
| Interfaces/Ports Lenovo ThinkPad E490 20N9000CMX | |
| HDMI version: | 1.4b |
| HDMI ports quantity: | 1 |
| Combo headphone/mic port: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| USB 2.0: | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A: | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C: | 1 |
| USB Sleep-and-Charge: | 1 |
| Input Devices Lenovo ThinkPad E490 20N9000CMX | |
| Keyboard backlit: | Yes |
| Numeric keypad: | No |
| Pointing device: | ThinkPad UltraNav |
| Spill resistant keyboard: | Yes |
| Windows keys: | Yes |
| Audio Lenovo ThinkPad E490 20N9000CMX | |
| 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 20N9000CMX | |
| Auto focus: | No |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Front camera signal format: | 720p |
| Power Lenovo ThinkPad E490 20N9000CMX | |
| AC adapter power: | 65 W |
| Security Lenovo ThinkPad E490 20N9000CMX | |
| Cable lock slot: | Yes |
| Fingerprint reader: | Yes |
| Password protection: | Yes |
| Smart card reader: | No |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo ThinkPad E490 20N9000CMX | |
| Brand: | Lenovo |
| Family: | ThinkPad |
| Series: | E |
| Model name: | E490 |
| Part Number: | 20N9000CMX |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Black |
| Market positioning: | Business |
| Depth: | 242 mm |
| Width: | 329 mm |
| Weight: | 1.75 kg |
| Release Date: | 2019-05-19 |
| Battery Information Lenovo ThinkPad E490 20N9000CMX | |
| Battery capacity: | 45 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 13 h |
| Quick charge: | Yes |
 | Hymapc | April 23, 2024 |
| I find the CPU resources adequate for daily tasks but may struggle with heavy gaming. The hard drive is sufficient for storing files, but more RAM would be beneficial. There are enough USB ports for connectivity. The screen quality is sharp and clear, suitable for office work and entertainment. | ||
| Reply | ||
| LedWazl | May 12, 2024 |
| I upgraded the memory to 32 GB and the SSD capacity to 512 GB | ||
| Reply | ||
