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General| Form factor | Clamshell |
|---|---|
| Product type | Laptop |
| Product color | Black |
| Housing material | Acrylonitrile butadiene styrene (ABS) |
| Market positioning | Business |
| LED backlight | Yes |
| Display surface | Matt |
| Display diagonal | 14 \ |
| Display brightness | 250 cd/m² |
| Native aspect ratio | 16:9 |
| Bus type | OPI |
| Stepping | Y0 |
| Tjunction | 100 °C |
| Processor cache | 6 MB |
| Processor cores | 4 |
| Processor model | i5-8250U |
| System bus rate | 4 GT/s |
| Processor family | Intel® Core™ i5 |
| Processor socket | BGA 1356 |
| Processor threads | 8 |
| Processor codename | Kaby Lake R |
| Configurable TDP-up | 25 W |
| Processor frequency | 1.6 GHz |
| Processor cache type | Smart Cache |
| Configurable TDP-down | 10 W |
| Processor lithography | 14 nm |
| Processor manufacturer | Intel |
| PCI Express slots version | 3.0 |
| Processor boost frequency | 3.4 GHz |
| Processor operating modes | 64-bit |
| PCI Express configurations | 1x2+2x1, 1x4, 2x2, 4x1 |
| Thermal Design Power (TDP) | 15 W |
| Configurable TDP-up frequency | 1.8 GHz |
| Configurable TDP-down frequency | 0.8 GHz |
| Maximum number of PCI Express lanes | 12 |
| Memory slots | 2x SO-DIMM |
| Internal memory | 8 GB |
| Memory clock speed | 2400 MHz |
| Memory form factor | SO-DIMM |
| Internal memory type | DDR4-SDRAM |
| Maximum internal memory | 32 GB |
| Memory layout (slots x size) | 1 x 8 GB |
| SSD capacity | The Solid State Drive's storage capacity in Gigabytes. |
| SSD interface | PCI Express |
| Storage media | SSD |
| SSD form factor | M.2 |
| Total storage capacity | 512 GB |
| Compatible memory cards | MicroSD (TransFlash) |
| Number of SSDs installed | 1 |
| On-board graphics card ID | 0x5917 |
| 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 OpenGL version | 4.4 |
| On-board graphics card base frequency | 300 MHz |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card dynamic frequency (max) | 1100 MHz |
| Battery capacity | 45 Wh |
| Battery life (max) | 12.2 h |
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| Password protection type | HDD, Power on, Supervisor |
| Audio chip | Realtek ALC3287 |
| Audio system | Dolby Audio |
| Speaker power | 2 W |
| Number of built-in speakers | 2 |
| Front camera HD type | HD |
| Front camera resolution | 1280 x 720 pixels |
| Front camera signal format | 720p |
| Antenna type | 2x2 |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Bluetooth version | 4.1 |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| Certification | MIL-STD-810G |
| Sustainability certificates | RoHS, EPEAT Gold, ENERGY STAR |
| HDMI version | 1.4b |
| Charging port type | USB Type-C |
| USB 2.0 ports quantity | 0 |
| Pointing device | ThinkPad UltraNav |
| Processor code | SR3LA |
| Processor ARK ID | 124967 |
| Processor package size | 42 X 24 mm |
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
| Intel Identity Protection Technology version | 1.00 |
| Intel Stable Image Platform Program (SIPP) version | 0.00 |
| Motherboard chipset | Intel SoC |
Weight and Dimensions| Depth | 235 mm |
|---|---|
| Width | 335 mm |
| Height | 22.5 mm |
| Weight | 1680 g |
Information to help you safely use your notebook computer.
Tips for optimal use and enjoyment of your computer.
Precautions against heat generated by the computer.
Guidance on preventing damage to computer cables.
Safety information and precautions for power cords and adapters.
Guidelines for using extension cords and power strips.
General safety warnings and precautions for batteries.
Safety notice for the built-in rechargeable battery.
Information on heat generation and ventilation for the computer.
Introduction to the computer's hardware features.
Identification of controls and indicators on the front of the L480.
Identification of controls and indicators on the front of the L580.
Description of connectors and slots on the left side.
Description of connectors and slots on the right side.
Identification of components on the bottom of the L480.
Information on locating and identifying status indicators on the L480.
Information on locating and identifying status indicators on the L580.
Information to help locate machine type, model, FCC ID, and OS.
Overview of computer features like microprocessor, memory, and display.
Benefits and steps for registering your computer with Lenovo.
Tips to optimize ThinkPad notebook computer usage.
Instructions on using the multi-touch screen and its gestures.
Information on using the TrackPoint pointing device and trackpad.
Information on using AC and battery power for optimal management.
Information on wireless LAN and WAN connections.
How to enable or disable Airplane mode.
Instructions for connecting and configuring external displays.
Tips for traveling with the computer.
Information on expanding computer capabilities with Lenovo accessories.
Introduction to using ThinkPad docking stations.
Step-by-step instructions for attaching the computer to a docking station.
Information to help users with limitations access technology.
List of keyboard shortcuts for easier computer use.
Tips for good ergonomic practices while using the computer.
Basic tips for maintaining the computer.
Information on setting and using power-on, supervisor, and hard disk passwords.
Instructions for managing passwords in ThinkPad Setup.
Tips to enhance computer security.
How to configure the embedded security chip for enhanced security.
Information on fingerprint reader setup and usage.
Methods to securely delete data from the storage drive.
Steps to install the Windows 10 operating system.
Instructions for installing and updating device drivers.
How to configure BIOS settings using ThinkPad Setup.
Instructions for updating the UEFI BIOS.
Overview of the different BIOS menus.
BIOS settings related to power management.
Configuration options for the security chip.
BIOS settings for Intel Virtualization Technology.
BIOS settings for defining startup sequence and boot options.
Tips to prevent common computer issues.
How to identify and solve computer problems.
Steps to resolve unresponsive computer issues.
Troubleshooting specific error messages.
How to decode and resolve beep errors using Lenovo SmartBeep.
Troubleshooting steps for memory module issues.
Solutions for computer network connectivity issues.
Troubleshooting wireless LAN connection issues.
Troubleshooting Bluetooth audio connection issues.
Troubleshooting steps for keyboard issues.
Troubleshooting common computer screen issues.
Troubleshooting issues with external monitors.
Troubleshooting sound playback and microphone issues.
Solutions for battery charging and operation issues.
Troubleshooting general power issues.
Solutions for issues during the computer boot process.
Troubleshooting unexpected sleep or hibernation.
Troubleshooting issues with the hard disk drive.
Troubleshooting issues with program execution.
Troubleshooting issues with USB devices.
Steps to reset your computer to factory settings.
How to access and use advanced startup options.
Steps to recover OS when Windows 10 fails to start.
How to create and use a recovery USB drive.
Information on user-replaceable parts (CRUs).
Procedure to disable the built-in battery before replacement.
Instructions for replacing the nano-SIM card.
Instructions for replacing the microSD card.
Step-by-step guide to replacing the base cover assembly.
Instructions for replacing the wireless-WAN card.
Instructions for replacing the computer's memory module.
Instructions for replacing the internal storage drive (HDD/SSD).
Instructions for replacing the M.2 SSD in the WWAN slot.
Instructions for replacing the USB/Audio card.
Instructions for replacing the speaker assembly.
Instructions for removing and installing the computer keyboard.
Information to gather before contacting Lenovo support.
Information available on the Lenovo Support website.
How to get help and service by phone.
How to view the Lenovo Limited Warranty.
Compliance IDs and machine types for L480 and L580.
How to find government-required regulatory information.
Information on recycling Lenovo IT equipment.
Information on waste electrical and electronic equipment regulations.
Compliance with EU Directive on hazardous substances.
Information about ENERGY STAR qualified models and power management.
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