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CPU: i7-8565U 1.8 GHz RAM: 32 GB Display: 14 inch HDD: 500 GB SSD: 256 GB Battery: Lithium-Ion (Li-Ion) |
| Processor Lenovo ThinkPad E490 20N9S0MJ00 | |
| Processor manufacturer: | Intel |
| 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 |
| Display & Graphics Lenovo ThinkPad E490 20N9S0MJ00 | |
| Display diagonal: | 14 inch |
| LED backlight: | Yes |
| Touchscreen: | No |
| 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 family: | Intel UHD Graphics |
| On-board graphics adapter model: | Intel UHD Graphics |
| On-board graphics adapter OpenGL: | 4.5 |
| Memory Lenovo ThinkPad E490 20N9S0MJ00 | |
| Internal memory: | 32 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 20N9S0MJ00 | |
| SSD capacity: | 256 GB |
| HDD capacity: | 500 GB |
| Storage media: | HDD SSD |
| Number of SSDs installed: | 1 |
| Number of HDDs installed: | 1 |
| Total SSDs capacity: | 256 GB |
| Total HDDs capacity: | 500 GB |
| Total storage capacity: | 756 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MicroSD (TransFlash) |
| Network & Communication Lenovo ThinkPad E490 20N9S0MJ00 | |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Ethernet LAN: | Yes |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Input Devices Lenovo ThinkPad E490 20N9S0MJ00 | |
| Numeric keypad: | No |
| Pointing device: | ThinkPad UltraNav |
| Spill resistant keyboard: | Yes |
| Audio Lenovo ThinkPad E490 20N9S0MJ00 | |
| 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 20N9S0MJ00 | |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Security Lenovo ThinkPad E490 20N9S0MJ00 | |
| Cable lock slot: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo ThinkPad E490 20N9S0MJ00 | |
| Brand: | Lenovo |
| Family: | ThinkPad |
| Series: | E |
| Model name: | E490 |
| Part Number: | 20N9S0MJ00 |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Black |
| Release Date: | 02 April 2019 |
| Battery Information Lenovo ThinkPad E490 20N9S0MJ00 | |
| Battery capacity: | 45 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 13 h |
 | Vypysl | March 23, 2024 |
| As a user of the Lenovo ThinkPad E490, I am impressed with the powerful Intel i7 processor, ample RAM, and spacious storage. The display is sharp and clear, making it great for work, entertainment, and even light gaming. The multiple USB ports are convenient for connecting peripherals. | ||
| Reply | ||
| Kaxyxe | May 27, 2024 |
| I upgraded the memory to 32GB and the hard disk to 256GB SSD | ||
| Reply | ||
