Notebooks > Lenovo > Lenovo ThinkPad E490 20N80075TX
Specification Lenovo ThinkPad E490 20N80075TX
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OS: FreeDOS
CPU: i5-8265U 1.6 GHz RAM: 8 GB Display: 14 inch SSD: 256 GB Battery: Lithium-Ion (Li-Ion) |
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Lenovo ThinkPad E490 20N80075TX notebook runs on FreeDOS operating system. The notebook is powered by i5-8265U 1.6 GHz , 4 cores , 8 threads processor. It has 8 GB RAM. SSD 256 GB. Display 14 inch. The notebook is fueled with a Lithium-Ion (Li-Ion).
Lenovo ThinkPad E490 20N80075TX laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 32 GB DDR4-SDRAM. Total number of memory slots: 2x SO-DIMM.
| Processor Lenovo ThinkPad E490 20N80075TX |
| Processor manufacturer: | Intel |
| Processor model: | i5-8265U |
| Processor socket: | BGA 1528 |
| Processor threads: | 8 |
| Processor cores: | 4 |
| Processor codename: | Whiskey Lake |
| Processor family: | 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 20N80075TX |
| Operating system installed: | FreeDOS |
| Display & Graphics Lenovo ThinkPad E490 20N80075TX |
| Panel type: | IPS |
| Contrast ratio: | 600:1 |
| Display brightness: | 250 cd/m² |
| Display diagonal: | 14 inch |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD |
| 3D: | No |
| LED backlight: | Yes |
| Touchscreen: | No |
| Memory Lenovo ThinkPad E490 20N80075TX |
| Internal memory: | 8 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 20N80075TX |
| SSD capacity: | 256 GB |
| 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 20N80075TX |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Ethernet LAN: | Yes |
| NFC: | No |
| Wi-Fi: | Yes |
| Wi-Fi standards: | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| WWAN: | No |
| Interfaces/Ports Lenovo ThinkPad E490 20N80075TX |
| HDMI version: | 1.4b |
| HDMI ports quantity: | 1 |
| Charging port type: | USB Type-C |
| Headphone outputs: | 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 20N80075TX |
| Numeric keypad: | No |
| Pointing device: | ThinkPad UltraNav |
| Spill resistant keyboard: | Yes |
| Windows keys: | Yes |
| Audio Lenovo ThinkPad E490 20N80075TX |
| Audio chip: | Conexant CX11880 |
| 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 20N80075TX |
| Auto focus: | No |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Front camera resolution: | 1280 x 720 pixels |
| Front camera signal format: | 720p |
| Power Lenovo ThinkPad E490 20N80075TX |
| AC adapter frequency: | 50 - 60 Hz |
| AC adapter input voltage: | 100 - 240 V |
| Security Lenovo ThinkPad E490 20N80075TX |
| Cable lock slot: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo ThinkPad E490 20N80075TX |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Black |
| Market positioning: | Business |
| Depth: | 242 mm |
| Width: | 329 mm |
| Weight: | 1.75 kg |
| Battery Information Lenovo ThinkPad E490 20N80075TX |
| Battery capacity: | 45 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 13 h |
Lenovo ThinkPad E490 20N80075TX Overview
The Lenovo ThinkPad E490 20N80075TX is a powerful and versatile laptop designed for business professionals who need a reliable device for their everyday tasks. With its Intel Core i5-8265U processor, 8 GB of DDR4 RAM, and 256 GB SSD storage, this laptop offers a smooth and efficient performance for multitasking and running various applications.
The Intel Core i5-8265U processor is part of the Whiskey Lake family and features four cores and eight threads, making it capable of handling demanding tasks with ease. With a base frequency of 1.6 GHz and a boost frequency of 3.9 GHz, this processor provides fast and responsive performance for a wide range of applications.
The 14-inch Full HD IPS display of the Lenovo ThinkPad E490 20N80075TX delivers sharp and vibrant visuals, with a contrast ratio of 600:1 and a brightness of 250 cd/m². The LED backlight ensures a clear and bright display, while the anti-glare coating reduces reflections for better visibility in different lighting conditions.
The laptop comes with FreeDOS installed, giving users the flexibility to install their preferred operating system. It also features 8 GB of DDR4 RAM, expandable up to 32 GB, for smooth multitasking and efficient performance. The 256 GB SSD storage provides ample space for storing files, documents, and multimedia content, while ensuring fast boot times and quick access to data.
In terms of connectivity, the Lenovo ThinkPad E490 20N80075TX offers a range of options, including Bluetooth, Ethernet LAN, and Wi-Fi 802.11a/ac/b/g/n. It also features an HDMI port, USB Type-C charging port, headphone output, and a card reader for added convenience.
The laptop is designed to be durable and reliable, with a spill-resistant keyboard and robust construction that can withstand daily wear and tear. The Dolby Advanced Audio system and dual speakers provide immersive sound quality for multimedia content, while the HD webcam allows for clear video conferencing and online meetings.
With a weight of 1.75 kg and a battery life of up to 13 hours, the Lenovo ThinkPad E490 20N80075TX is a portable and long-lasting device that can keep up with your busy schedule. Its black color and sleek clamshell design make it a stylish and professional choice for business users.
Overall, the Lenovo ThinkPad E490 20N80075TX is a reliable and efficient laptop that offers solid performance, a range of connectivity options, and durable construction. It is well-suited for business professionals who need a versatile device for their work tasks.
Pros:
1. Powerful Intel Core i5 processor
2. Fast SSD storage
3. Sharp and vibrant Full HD display
4. Durable construction with spill-resistant keyboard
5. Long battery life of up to 13 hours
6. Range of connectivity options including Bluetooth, Ethernet, and Wi-Fi
Cons:
1. Limited storage capacity compared to some other laptops in this price range
2. No dedicated graphics card for intensive gaming or multimedia editing tasks
3. Some users may prefer a pre-installed operating system instead of FreeDOS for convenience
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