Product code: 20KN001QUK
| Design | |
|---|---|
| Product colour | Black | 
| Colour of product | Black | 
| Product type | Notebook | 
| Form factor | Clamshell | 
| Market positioning | Business | 
| Housing material | Aluminium | 
| Intel® vPro™ Platform Eligibility | N | 
| Display | |
| Display diagonal | 14 inch | 
| Dual-screen | N | 
| Contrast ratio (typical) | 400:1 | 
| Display brightness | 250 cd/m² | 
| Panel type | IPS | 
| Display surface | Matt | 
| Aspect ratio | 16:9 | 
| 3D | N | 
| HD type | Full HD | 
| LED backlight | Y | 
| Touchscreen | N | 
| Display resolution | 1920 x 1080 pixels | 
| Native aspect ratio | 16:9 | 
| Brand | Lenovo | 
| Family | ThinkPad | 
| Series | E | 
| Model name | E480 | 
| Part Number | 20KN001QUK | 
| Release Date | 13 January 2018 | 
| EAN/UPC code | 0192076934638, 192076934638 | 
| Price | About 1041 USD | 
|  | |
| Processor | |
| Processor manufacturer | Intel | 
| Processor family | Intel Core i5 | 
| Processor frequency | 1.6 GHz | 
| Motherboard chipset | Intel SoC | 
| Processor boost frequency | 3.4 GHz | 
| Processor codename | Kaby Lake R | 
| Thermal Design Power (TDP) | 15 W | 
| Processor model | i5-8250U | 
| Processor cores | 4 | 
| Processor threads | 8 | 
| Processor cache | 6 MB | 
| Processor lithography | 14 nm | 
| Processor socket | BGA 1356 | 
| Configurable TDP-up frequency | 1.8 GHz | 
| Configurable TDP-up | 25 W | 
| Processor generation | 8th gen Intel Core i5 | 
| Memory | |
| Internal memory type | DDR4-SDRAM | 
| Internal memory | 8 GB | 
| Memory form factor | SO-DIMM | 
| Memory clock speed | 2400 MHz | 
| Memory slots | 2x SO-DIMM | 
| Maximum internal memory | 32 GB | 
| Memory layout (slots x size) | 1 x 8 GB | 
| Maximum internal memory (64-bit) | 32 GB | 
| Graphics | |
| On-board graphics adapter | Y | 
| On-board graphics adapter DirectX version | 12.0 | 
| Discrete graphics adapter | N | 
| On-board graphics adapter model | Intel UHD Graphics 620 | 
| Discrete graphics adapter model | Not available | 
| On-board graphics adapter base frequency | 300 MHz | 
| On-board graphics adapter dynamic frequency (max) | 1100 MHz | 
| Maximum on-board graphics adapter memory | 32 GB | 
| Number of displays supported (on-board graphics) | 3 | 
| On-board graphics adapter OpenGL version | 4.4 | 
| On-board graphics card | Y | 
| Discrete graphics card | N | 
| Discrete graphics card model | Not available | 
| On-board graphics card model | Intel UHD Graphics 620 | 
| On-board graphics card family | Intel UHD Graphics | 
| On-board graphics card base frequency | 300 MHz | 
| On-board graphics card dynamic frequency (max) | 1100 MHz | 
| Maximum on-board graphics card memory | 32 GB | 
| On-board graphics card DirectX version | 12.0 | 
| On-board graphics card OpenGL version | 4.4 | 
| On-board graphics card ID | 0x5917 | 
| Storage | |
| Total storage capacity | 256 GB | 
| Number of SSDs installed | 1 | 
| SSD capacity | 256 GB | 
| SSD form factor | M.2 | 
| Compatible memory cards | MicroSD (TransFlash) | 
| Solid-state drive capacity | 256 GB | 
| Card reader integrated | Y | 
| Storage media | SSD | 
| Optical drive | |
| Optical drive type | N | 
| LightScribe | N | 
| Networking | |
| Ethernet LAN | Y | 
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s | 
| Wi-Fi | Y | 
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) | 
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) | 
| Bluetooth | Y | 
| Bluetooth version | 4.1 | 
| Near Field Communication (NFC) | N | 
| 4G | N | 
| 3G | N | 
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 | 
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 | 
| Charging port type | DC-in jack | 
| USB 3.0 (3.1 Gen 1) Type-A ports quantity | 2 | 
| Headphone outputs | 1 | 
| Microphone in | N | 
| HDMI version | 1.4b | 
| SmartCard slot | N | 
| USB Sleep-and-Charge ports | 1 | 
| Combo headphone/mic port | Y | 
| DC-in jack | Y | 
| USB 2.0 ports quantity | 1 | 
| HDMI ports quantity | 1 | 
| Ethernet LAN (RJ-45) ports | 1 | 
| USB 3.1 (3.1 Gen 2) Type-C ports quantity | 1 | 
| USB Sleep-and-Charge | Y | 
| Audio | |
| Built-in microphone | Y | 
| Number of built-in speakers | 2 | 
| Audio system | Dolby Advanced Audio | 
| Speaker power | 1.5 W | 
| Audio chip | Conexant CX11852 | 
| Built-in subwoofer | N | 
| Camera | |
| Front camera | Y | 
| Front camera resolution | 1280 x 720 pixels | 
| Front camera signal format | 720p | 
| Auto focus | N | 
| Keyboard | |
| Numeric keypad | N | 
| Spill-resistant keyboard | Y | 
| Spill resistant keyboard | Y | 
| Windows keys | Y | 
| Pointing device | ThinkPad UltraNav | 
| Keyboard language | English | 
| Software | |
| Operating system installed | Windows 10 Pro | 
| Operating system language | English | 
| Operating system architecture | 64-bit | 
| Trial software | McAfee Live Safe | 
| Battery | |
| Battery technology | Lithium Polymer (LiPo) | 
| Number of battery cells | 3 | 
| Battery capacity | 45 Wh | 
| Battery capacity (Watt hours) | 45 Wh | 
| Weight & dimensions | |
| Weight | 1.75 kg | 
| Height | 19.9 mm | 
| Depth | 242 mm | 
| Width | 329 mm | 
| Power | |
| AC adapter power | 65 W | 
| AC adapter frequency | 50 - 60 Hz | 
| AC adapter input voltage | 100 - 240 V | 
| Security | |
| Cable lock slot | Y | 
| Fingerprint reader | Y | 
| Trusted Platform Module (TPM) | Y | 
| Password protection | Y | 
| Password protection type | HDD, Power on, Supervisor | 
Disclaimer: Although we try to make the information as accurate as posible we do not guarantee it is 100% correct.