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OS: FreeDOS CPU: i5-8265U 1.6 GHz RAM: 4 GB Display: 14 inch HDD: 1000 GB Battery: 45 Wh |
| Processor Lenovo ThinkPad E490 20N80057AD | |
| 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 20N80057AD | |
| Operating system installed: | FreeDOS |
| Display & Graphics Lenovo ThinkPad E490 20N80057AD | |
| Panel type: | TN |
| Aspect ratio: | 16:9 |
| Contrast ratio: | 400:1 |
| Display brightness: | 220 cd/m² |
| Display diagonal: | 14 inch |
| Display resolution: | 1366 x 768 pixels |
| Dual-screen: | No |
| HD type: | HD |
| LED backlight: | Yes |
| Touchscreen: | No |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter memory: | 2 GB |
| Discrete graphics adapter model: | AMD Radeon RX 550 |
| On-board graphics adapter: | Yes |
| On-board graphics adapter model: | Intel UHD Graphics 620 |
| Memory Lenovo ThinkPad E490 20N80057AD | |
| Internal memory: | 4 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 Lenovo ThinkPad E490 20N80057AD | |
| HDD capacity: | 1000 GB |
| Storage media: | HDD |
| Number of HDDs installed: | 1 |
| Total HDDs capacity: | 1000 GB |
| Total storage capacity: | 1000 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MicroSD (TransFlash) |
| Network & Communication Lenovo ThinkPad E490 20N80057AD | |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Ethernet LAN: | Yes |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Interfaces/Ports Lenovo ThinkPad E490 20N80057AD | |
| HDMI version: | 1.4b |
| HDMI ports quantity: | 1 |
| Charging port type: | USB Type-C |
| 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 Power Delivery: | Yes |
| USB Sleep-and-Charge: | 1 |
| USB Type-C DisplayPort Alternate Mode: | Yes |
| Input Devices Lenovo ThinkPad E490 20N80057AD | |
| Numeric keypad: | No |
| Pointing device: | ThinkPad UltraNav |
| Spill resistant keyboard: | Yes |
| Audio Lenovo ThinkPad E490 20N80057AD | |
| Audio chip: | Conexant CX11880 |
| Audio system: | Dolby Advanced Audio |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Speaker power: | 1.5 W |
| Built-in Devices Lenovo ThinkPad E490 20N80057AD | |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Front camera signal format: | 720p |
| Security Lenovo ThinkPad E490 20N80057AD | |
| Cable lock slot: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo ThinkPad E490 20N80057AD | |
| Brand: | Lenovo |
| Family: | ThinkPad |
| Series: | E |
| Model name: | E490 |
| Part Number: | 20N80057AD |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Black |
| EAN/UPC code: | 0193268970380 |
| Depth: | 242 mm |
| Width: | 329 mm |
| Weight: | 1.75 kg |
| Release Date: | 2019-12-09 |
| Battery Information Lenovo ThinkPad E490 20N80057AD | |
| Battery capacity: | 45 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 13 h |
| Quick charge: | Yes |
 | Kesymi | April 22, 2024 |
| I find the laptop to be reliable for everyday tasks such as office programs, watching movies, and browsing the internet. The picture quality on the screen is decent. The hard drive provides enough storage for files, but adding more RAM would be beneficial. There are sufficient USB ports for my needs. It may not be suitable for playing high-demanding games due to limited CPU resources. | ||
| Reply | ||
| Pizava-Ved | May 11, 2024 |
| I upgraded the memory to 8GB and replaced the HDD with a 500GB SSD | ||
| Reply | ||
