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CPU: i7-8565U 1.8 GHz RAM: 16 GB Display: 14 inch SSD: 256 GB Battery: Lithium-Ion (Li-Ion) |
| Processor Lenovo ThinkPad E490 20N9S0S500 | |
| 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 20N9S0S500 | |
| 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 20N9S0S500 | |
| Internal memory: | 16 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 20N9S0S500 | |
| SSD capacity: | 256 GB |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total SSDs capacity: | 256 GB |
| Total storage capacity: | 256 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MicroSD (TransFlash) |
| Network & Communication Lenovo ThinkPad E490 20N9S0S500 | |
| 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 20N9S0S500 | |
| Numeric keypad: | No |
| Pointing device: | ThinkPad UltraNav |
| Spill resistant keyboard: | Yes |
| Audio Lenovo ThinkPad E490 20N9S0S500 | |
| 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 20N9S0S500 | |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Security Lenovo ThinkPad E490 20N9S0S500 | |
| Cable lock slot: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design Lenovo ThinkPad E490 20N9S0S500 | |
| Brand: | Lenovo |
| Family: | ThinkPad |
| Series: | E |
| Model name: | E490 |
| Part Number: | 20N9S0S500 |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Black |
| Release Date: | 02 April 2019 |
| Battery Information Lenovo ThinkPad E490 20N9S0S500 | |
| Battery capacity: | 45 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 13 h |
 | Basoqa | March 22, 2024 |
| I love my Lenovo ThinkPad E490 with an Intel i7-8565U processor, 16GB RAM, and 256GB SSD. It handles multitasking well, but gaming may be limited. The screen quality is good for movies and YouTube. I wish it had more USB ports and storage space. | ||
| Reply | ||
| SycVlwa | May 09, 2024 |
| I upgraded the memory to 32GB and the hard disk to 1TB in a laptop with an Intel i7-8565U processor. | ||
| Reply | ||
