Lenovo 12SD0005PG
Lenovo 12SB000HPG
Lenovo 12SB000HGE
ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Read this first Before using this documentation and the product it supports, ensure that you read and understand the following: · Safety and Warranty Guide · Generic Safety and Compliance Notices · Setup Guide First Edition (January 2024) © Copyright Lenovo 2024. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS35F-05925. Contents About this documentation . . . . . . . .iii Chapter 1. Meet your computer . . . . . 1 Overview . . . . . . . . . . . . . . . . . . 1 Rear . . . . . . . . . . . . . . . . . . . . 2 Specifications . . . . . . . . . . . . . . . . 3 USB specifications . . . . . . . . . . . . . . 4 Chapter 2. Get started with your computer . . . . . . . . . . . . . . . . . 5 Access networks . . . . . . . . . . . . . . . 5 Adjust the computer stand . . . . . . . . . . . 5 Connect an external display . . . . . . . . . . . 6 Use the touch screen (for selected models) . . . . . 6 Face authentication (for selected models). . . . . . 8 Connect to a Bluetooth device . . . . . . . . . . 8 Conventional pair . . . . . . . . . . . . . 9 Swift pair . . . . . . . . . . . . . . . . 9 Set the power plan . . . . . . . . . . . . . . 9 Security . . . . . . . . . . . . . . . . . . . 9 Lock the computer . . . . . . . . . . . . 10 Use software security solutions . . . . . . . 10 ICE performance mode . . . . . . . . . . . . 10 Chapter 3. UEFI BIOS . . . . . . . . . 13 Enter the UEFI BIOS menu . . . . . . . . . . 13 Navigate the UEFI BIOS menu . . . . . . . . . 13 Enable or disable the ErP LPS compliance mode . . 13 Update the UEFI BIOS . . . . . . . . . . . . 14 From the Vantage app . . . . . . . . . . 14 From the Lenovo Support Web site . . . . . 14 From the Windows Update . . . . . . . . 14 Chapter 4. CRU replacement . . . . . 15 CRU list . . . . . . . . . . . . . . . . . . 15 Chapter 5. Help and support . . . . . 17 Find your serial number . . . . . . . . . . . . 17 Diagnose and troubleshoot your computer . . . . 17 Troubleshoot and diagnose at Lenovo Support Web site . . . . . . . . . . . . 17 Hardware scan . . . . . . . . . . . . . 18 Recovery . . . . . . . . . . . . . . . . . 18 Call Lenovo . . . . . . . . . . . . . . . . 19 Before you contact Lenovo . . . . . . . . 19 Self-help resources . . . . . . . . . . . . . 19 Purchase accessories . . . . . . . . . . . . 19 Purchase additional services. . . . . . . . . . 19 Appendix A. Notices and trademarks . . . . . . . . . . . . . . . 21 © Copyright Lenovo 2024 i ii ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide About this documentation · This guide applies to the Lenovo product models listed below. Illustrations in this guide may look slightly different from your product model. Model name ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 Machine types (MT) 12SC, 12SD 12SA, 12SB · For more compliance information, refer to Regulatory Notice at https://pcsupport.lenovo.com and Generic Safety and Compliance Notices at https://pcsupport.lenovo.com/docs/generic_notices. · Depending on the model, some optional accessories, features, and software programs might not be available on your computer. · Depending on the version of the operating systems and programs, some user interface instructions might not be applicable to your computer. · Documentation content is subject to change without notice. Lenovo makes constant improvements to the documentation of your computer, including this User Guide. To get the latest documentation, go to https:// pcsupport.lenovo.com. · Microsoft® makes periodic feature changes to the Windows® operating system through Windows Update. As a result, some information in this documentation might become outdated. Refer to Microsoft resources for the latest information. © Copyright Lenovo 2024 iii iv ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Chapter 1. Meet your computer Overview Item 1 3 5 7 9 11 13 Description Microphones Infrared LED* Infrared camera* Air vent Power button indicator Wireless charging pad* Combo audio jack Item 2 4 6 8 10 12 14 Description Integrated camera activity indicator Integrated camera Multi-touch screen* Camera switch Power button Wireless charging indicator* USB-C® (3.2 Gen 2) connector * for selected models Note: Place the phone horizontally on the center of the wireless charging pad to activate wireless charging. Statement on USB transfer rate Depending on many factors such as the processing capability of the host and peripheral devices, file attributes, and other factors related to system configuration and operating environments, the actual transfer rate using the various USB connectors on this device will vary and will be slower than the data rate listed below for each corresponding device. USB device 3.2 Gen 1 3.2 Gen 2 3.2 Gen 2 × 2 Data rate (Gbit/s) 5 10 20 © Copyright Lenovo 2024 1 USB device Thunderbolt 3 Thunderbolt 4 Data rate (Gbit/s) 40 40 Power indicator Show the system status of your computer. · On: The computer is on. · Off: The computer is off or in hibernation mode. · Blinking slowly: The computer is in sleep mode. Related topics · "Use the touch screen (for selected models)" on page 6. · "USB specifications" on page 4. Rear Item 1 3 5 7 Description HDMITM in connector USB-A 2.0 connectors USB-A 3.2 Gen 2 connector Security-lock slot Related topics · "USB specifications" on page 4. Item 2 4 6 Description Power connector Ethernet connector HDMI 2.1 TMDS out connector 2 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Specifications Specification Dimensions Weight (without packaging) Hardware configuration Power supply Electrical input Memory Storage device Video features Expansion Network features Description ThinkCentre neo 50a 24 Gen 5 · Width: 539.5 mm (21.2 inches) · Height: 431.2 mm (17.0 inches) · Depth: 192.1 mm (7.6 inches) ThinkCentre neo 50a 27 Gen 5 · Width: 611.7 mm (24.1 inches) · Height: 471.7 mm (18.6 inches) · Depth: 192.1 mm (7.6 inches) Maximum configuration as shipped: · ThinkCentre neo 50a 24 Gen 56 kg (13.2 lb) · ThinkCentre neo 50a 27 Gen 57.1 kg (15.7 lb) Type Device Manager in the Windows search box and then press Enter. Type the administrator password or provide confirmation, if prompted. · 90-watt automatic voltage-sensing power supply* · 135-watt automatic voltage-sensing power supply* · Input voltage: From 100 V ac to 240 V ac · Input frequency: 50/60 Hz Double data rate 5 (DDR5) small outline dual in-line memory module (SODIMM) · M.2 solid-state drive (SSD) To view the storage drive capacity of your computer, type Disk Management in the Windows search box and then press Enter. Note: The storage drive capacity indicated by the system is less than the nominal capacity. Maximum resolution: · HDMI out connector: 4096 × 2160 pixels, 60Hz · HDMI in connector: 1920 x 1080 pixels, 100 Hz M.2 slot × 2 (1 for Wireless LAN card, 1 for SSD) · Bluetooth* · Ethernet LAN · Wireless LAN* * for selected models Operating environment Maximum altitude (without pressurization) · Operating: From 0 m (0 ft) to 3048 m (10 000 ft) Chapter 1. Meet your computer 3 · Storage: From 0 m (0 ft) to 12192 m (40 000 ft) Temperature · Operating: From 5°C (41°F) to 35°C (95°F) · Storage: For common desktop computers: From -40°C (-40°F) to 60°C (140°F) For all-in-one desktop computers: From -20°C (-4°F) to 60°C (140°F) Relative humidity · Operating: 20%-80% (non-condensing) · Storage: 10%-90% (non-condensing) USB specifications Note: Depending on the model, some USB connectors might not be available on your computer. Connector name Description · USB-A 2.0 connector · USB-A 3.2 Gen 2 connector · USB-C (3.2 Gen 2) connector Connect USB-A compatible devices, such as a USB-A keyboard, USB-A mouse, USB-A storage device, or USBA printer. · Charge USB-C compatible devices with the output voltage and current of 5 V and 3 A. · Connect to USB-C accessories to help expand your computer functionality. To purchase USB-C accessories, go to https://www.lenovo.com/accessories. 4 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Chapter 2. Get started with your computer Access networks This section helps you connect to a wireless or wired network. Connect to Wi-Fi networks (for selected models) Click the network icon on the bottom right of your display to connect to an available network. Provide required information, if needed. Note: The wireless LAN module on your computer may support different standards. For some countries or regions, use of 802.11ax may be disabled according to local regulations. Connect to the wired Ethernet Connect your computer to a local network through the Ethernet connector on your computer with an Ethernet cable. Adjust the computer stand © Copyright Lenovo 2024 5 Connect an external display Connect a projector or a monitor to your computer to give presentations or expand your workspace. Change display settings 1. Right-click a blank area on the desktop and select display settings. 2. Select the display that you want to configure and change display settings of your preference. Use the touch screen (for selected models) For computers with a touch-enabled screen, you can touch the screen directly with your fingers and interact with computer in a simple way. The following sections introduce frequently used touch gestures. Notes: · Some gestures might not be available when you are using certain apps. · Do not use gloved fingers or incompatible pens for input on the screen. Otherwise, the touch screen might be not sensitive or does not respond. · The touch screen is delicate. Do not apply pressure on the screen or touch the screen with anything hard or sharp. Otherwise, the touch panel might malfunction or get damaged. One finger touch gesture To do this Gesture Tap and hold. Open a shortcut menu. Open the widget panel. Swipe from the left. Open notification center. Swipe from the right. Two-finger touch gesture 6 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide To do this Zoom out. Zoom in. Three- and four-finger touch gesture To do this Show all open windows. Show the desktop. Gesture Move two fingers towards. Spread two fingers apart. Gesture Swipe with three fingers up. Swipe with three fingers down. Chapter 2. Get started with your computer 7 To do this Switch apps. Switch desktops. Gesture Swipe with three fingers to the left or right. Swipe with four fingers to the left or right. To enable three- and four-finger touch gestures, do the following: Step 1. Type touch gesture in the Windows search box and then press Enter. Step 2. Turn on the Three- and four-finger touch gestures switch. Notes: If the touch screen is not sensitive or does not respond, do the following: 1. Turn off the computer. 2. Use a dry, soft, and lint-free cloth or a piece of absorbent cotton to remove fingerprints or dust from the touch screen. Do not apply solvents to the cloth. 3. Restart the computer and check if the touch screen works normally. 4. If the touch screen cannot work normally, type Windows Update in the Windows search box and then press Enter. 5. Follow the on-screen instructions to update Windows. 6. After updating Windows, check if the touch screen works normally. 7. If the touch screen still cannot work normally, the touch screen might get damaged. You can call Lenovo Customer Support Center to get further help. Face authentication (for selected models) Create your face ID and unlock your computer by scanning your face: 1. Type Sign-in options in the Windows search box and then press Enter. 2. Select the face ID setting and then follow the on-screen instruction to create your face ID. Connect to a Bluetooth device You can connect all types of Bluetooth-enabled devices to your computer, such as a keyboard, a mouse, a smartphone, or speakers. To ensure successful connection, place the devices at most 10 meters (33 feet) from the computer. 8 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Conventional pair This topic helps you connect to a Bluetooth device by conventional pair. Step 1. Step 2. Step 3. Type Bluetooth in the Windows search box and then press Enter. Turn on both the Bluetooth on your computer and the Bluetooth device. Make sure the device is discoverable. Select the device when it is displayed on the Add a device list, and then follow the on-screen instructions. Notes: If the Bluetooth connection failed, do the following: 1. Type Device Manager in the Windows search box and then press Enter. 2. Locate the Bluetooth adapter. Right-click and select Update driver. 3. Select Search automatically for drivers, and then follow the on-screen instructions. Swift pair This topic helps you connect to a Bluetooth device by swift pair. If your Bluetooth device supports swift pair, do the following: Step 1. Step 2. Step 3. Enable swift pair notification on Bluetooth settings page. Turn on both the Bluetooth on your computer and the Bluetooth device. Make sure the device is discoverable. Click Connect when a swift pair notification appears on your computer. Notes: If the Bluetooth connection failed, do the following: 1. Type Device Manager in the Windows search box and then press Enter. 2. Locate the Bluetooth adapter. Right-click and select Update driver. 3. Select Search automatically for drivers, and then follow the on-screen instructions. Set the power plan For ENERGY STAR® compliant computers, the following power plan takes effect when your computers have been idle for a specified duration: · Turn off the display: After 10 minutes · Put the computer to sleep: After 10 minutes To awaken the computer from Sleep mode, press any key on your keyboard. To reset the power plan: 1. Type Power Options in the Windows search box and then press Enter. 2. Choose or customize a power plan of your preference. Security This computer offers a wealth of security measures to protect both the device and data safety. Chapter 2. Get started with your computer 9 Lock the computer Note: Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of the locking device and security feature. You can purchase computer locks from Lenovo. Security lock Lock your computer to a desk, table, or other fixtures through a security lock. Use software security solutions The following software solutions help secure your computer and information. · Windows Security Windows Security is a software built-in to the operating system. It continually scans for malicious software, viruses, and other security threats. Besides, Windows updates are downloaded automatically to help keep your computer safe. Windows Security also enables you to manage tools including firewall, account protection, application and browser control, and so on. · Antivirus programs Lenovo preinstalls a full-version antivirus software on selected models of computer. It helps defend the computer against viruses, safeguard your identity, and keep your personal information secured. · Absolute Persistence Absolute Persistence technology is embedded in firmware. It detects changes that happen on the hardware, software, or the call-in location. It keeps you always knowing what condition the computer is in. To activate the technology, you have to purchase a subscription to Absolute. Note: For more information about how to use these software solutions, refer to their help systems respectively. ICE performance mode The ICE performance mode helps you adjust the acoustic and thermal performance of your computer. Three options are available: 10 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide · Balance mode: The computer works at the balance mode with balanced noise and better performance. · Performance mode (default setting): The computer works at the best performance with normal acoustic level. Note: The term "best" only refers to the best effect among different settings of the product itself. · Full Speed: All fans in the computer will run at full speed. Change the ICE performance mode To change the ICE performance mode: Step 1. Step 2. Step 3. Step 4. Step 5. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1. Select Power Intelligent Cooling and press Enter. Select Performance Mode and press Enter. Set the performance mode as desired. Press F10 or Fn+F10 to save the changes and exit. Chapter 2. Get started with your computer 11 12 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Chapter 3. UEFI BIOS Enter the UEFI BIOS menu Turn on or restart the computer. When the logo screen is displayed, press F1 or Fn+F1 to enter the UEFI BIOS menu. Note: If you have set UEFI BIOS passwords, enter the correct passwords when prompted. You also can select No or press Esc to skip the password prompt and enter the UEFI BIOS menu. However, you cannot change the system configurations that are protected by passwords. Navigate the UEFI BIOS menu Follow the on-screen instructions to navigate in the UEFI BIOS menu. The table below introduces the available settings of the UEFI BIOS menu. You can follow the on-screen instruction to navigate in the UEFI BIOS menu. Note: The UEFI BIOS menu might vary depending on system configurations. Menu Main Devices Advanced Power Security Startup Exit Introduction This category provides the general product-related and firmware information including system summary, machine type, product serial number, UUID number, etc. This category introduces how to configure various devices such as USB ports and audio controllers. This category provides advanced information about the computer such as the CPU features. This category introduces power and thermal management solutions. This category introduces various passwords, locks, and software to protect your computer. This category introduces how to set the boot priority order. This category introduces how to exit as you prefer. You can go to Lenovo BIOS Simulator Center https://download.lenovo.com/bsco/index.html to explore the detailed settings by your product name. Note: The Lenovo BIOS Simulator Center makes periodic updates of the settings. The UEFI BIOS simulator interface and description of settings might be different from that on your actual user interface. Enable or disable the ErP LPS compliance mode Lenovo computers meet the eco-design requirements of the ErP Lot 3 regulation. Follow the instruction to enable or disable the ErP LPS compliance mode. For more information about the eco-design requirements, go to: https://www.lenovo.com/us/en/compliance/ eco-declaration. You can enable the ErP LPS compliance mode to reduce the consumption of electricity when the computer is off. To enable or disable the ErP LPS compliance mode: Step 1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1. © Copyright Lenovo 2024 13 Step 2. Select Power Enhanced Power Saving Mode and press Enter. Step 3. Enable or disable the feature as desired. Note: Please note that when the Enhanced Power Saving Mode is disabled, the power consumption might be increased when the computer is off. Step 4. Press F10 or Fn+F10 to save the changes and exit. When the ErP LPS compliance mode is enabled, you can wake up the computer by doing one of the following: · Press the power button. · Enable the Wake Up on Alarm feature to make the computer wake up at a set time. To meet the requirement of ErP/KES off mode compliance, you need to disable the Fast Startup function. 1. Go to Control Panel and view by large icons or small icons. 2. Click Power Options Choose what the power buttons do Change settings that are currently unavailable. 3. Clear the Turn on fast startup (recommended) option from the Shutdown settings list. Update the UEFI BIOS When you install a new program, device driver, or hardware component, you might need to update the UEFI BIOS. Download and install the latest UEFI BIOS update package by one of the following methods: From the Vantage app Follow the instructions to update the UEFI BIOS from the Vantage app. Step 1. Open the Vantage app, and then click Device System Update. Step 2. If the latest UEFI BIOS update package is available, follow the on-screen instructions to download and install the package. From the Lenovo Support Web site Follow the instructions to update the UEFI BIOS from the Lenovo Support Web site. Step 1. Step 2. Step 3. Go to https://pcsupport.lenovo.com and select the entry for your computer. Click Drivers & Software Manual Update BIOS/UEFI. Follow the on-screen instructions to download and install the latest UEFI BIOS update package. From the Windows Update Follow the instructions to update the UEFI BIOS from the Windows Update. Step 1. Step 2. Step 3. Type Settings in the Windows search box and press Enter. Click Update & Security Windows Update Check for Updates. If a BIOS update package appears in your update list, click Download or Install to initiate the update. 14 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Chapter 4. CRU replacement Customer Replaceable Units (CRUs) are parts that can be replaced by the customer. Lenovo computers contain the following types of CRUs: · Self-service CRUs: Refer to parts that can be replaced easily by customer themselves or by trained service technicians at an additional cost. · Optional-service CRUs: Refer to parts that can be replaced by customers with a greater skill level. Trained service technicians can also provide service to replace the parts under the type of warranty designated for the customer's machine. If you intend on installing the CRU, Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request. You might be required to return the defective part that is replaced by the CRU. When return is required: (1) return instructions, a prepaid shipping label, and a container will be included with the replacement CRU; and (2) you might be charged for the replacement CRU if Lenovo does not receive the defective CRU within thirty (30) days of your receipt of the replacement CRU. For full details, see the Lenovo Limited Warranty documentation at: https://www.lenovo.com/warranty/llw_02 CRU list The following is the CRU list of your computer. Self-service CRUs · ac power adapter · Keyboard* · Mouse* · Power cord * for selected models © Copyright Lenovo 2024 15 16 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Chapter 5. Help and support Find your serial number This topic helps you find computer serial number. You can find your serial number via: · Dashboard or Device in the Vantage app · Serial number and machine type label of your computer (shown as below illustration) Diagnose and troubleshoot your computer This section provides introduction to a set of diagnostics and troubleshooting tools at Lenovo Support Web site and the Vantage app. They can help you diagnose common software and hardware issues. The following table lists these diagnostics tools and the recommended conditions for each tool. Diagnostics tool Troubleshoot and diagnose at Lenovo Support Web site Recommended scenario You want to have an online troubleshooting or scan of hardware and drivers on your computer. Hardware scan · Your computer is installed with the Vantage app. · You want to perform basic examinations of the hardware components. Troubleshoot and diagnose at Lenovo Support Web site Lenovo provides two different diagnosing solutions to help you identify and resolve problems on your computer. Step 1. Go to https://www.pcsupport.lenovo.com/ and enter your product name in the search box. Step 2. Click Troubleshoot & Diagnose and select the option that fits your need. Notes: © Copyright Lenovo 2024 17 · Before launching any automatic diagnosing process, a pop-up window will be prompted to install Lenovo Service Bridge. Lenovo Service Bridge helps to connect your computer with Lenovo diagnosing tools. · Lenovo Support Web site makes periodic updates of the sections to keep improving your experience with your computer. The Web site interface and descriptions of sections might be different from that on your actual interface. · If you are unaware of what problem your computer goes with, it is recommended that you select Easy and follow on-screen instructions to get your firmware updated and obtain the hardware status. · If you have identified the problem on your computer, you can select Custom and follow on-screen instructions to resolve the problem. If solutions can not resolve problems on your computer, you can follow on-screen instructions to submit an e-ticket or contact Lenovo for professional assistance. Hardware scan Hardware scan is an effective hardware testing tool to help you identify existing hardware issues. To run the Hardware scan: Step 1. Step 2. Step 3. Type Vantage in the Windows search box and then press Enter. Click Hardware scan or Support Hardware scan. Select QUICK SCAN or CUSTOMIZE and then follow the on-screen instructions to run the hardware scan. Notes: · The Quick Scan tool contains a pre-selected suite of tests that performs basic examinations of the hardware components found in the system. The Customize tool enables you to select one or several hardware components to perform the examinations. Step 4. · Before selecting QUICK SCAN, click Refresh Modules to ensure that the list of hardware components is the components currently available for the computer. If any hardware failure is detected, the result varies depending on the warranty status and varies by country or region. Follow the on-screen instructions to resolve the issue. Recovery Use the following recovery options to reset or restore your computer when your computer comes with issues. · Use Lenovo recovery options. 1. Go to https://support.lenovo.com/HowToCreateLenovoRecovery. 2. Follow the on-screen instructions. · Use Windows recovery options. 1. Go to https://pcsupport.lenovo.com. 2. Detect your computer or manually select your computer model. 3. Navigate to the troubleshooting menu to diagnose the operating system for recovery instructions. 18 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Call Lenovo If you have tried to correct the problem yourself and still need help, you can call Lenovo Customer Support Center. Before you contact Lenovo Prepare the needed information before you contact Lenovo. 1. Record the problem symptoms and details: · What is the problem? Is it continuous or intermittent? · Any error message or error code? · What operating system are you using? Which version? · Which software applications were running at the time of the problem? · Can the problem be reproduced? If so, how? 2. Record the system information: · Product name · Machine type and serial number. Self-help resources Use the following self-help resources to learn more about the computer and troubleshoot problems. Resources Lenovo Support Web Site Tips Lenovo Community Accessibility information How to access? https://pcsupport.lenovo.com https://www.lenovo.com/tips https://forums.lenovo.com https://www.lenovo.com/accessibility Windows help information · Open the Start menu and click Get Help or Tips. · Use Windows Search. · Microsoft support Web site: https:// support.microsoft.com Purchase accessories Lenovo has a number of hardware accessories and upgrades to help expand the capabilities of your computer. Options include memory modules, storage devices, network cards, power adapters, keyboards, mice, and more. To shop at Lenovo, go to https://www.lenovo.com/accessories. Purchase additional services During and after the warranty period, you can purchase additional services from Lenovo at: https://pcsupport.lenovo.com/warrantyupgrade Chapter 5. Help and support 19 Service availability and service name might vary by country or region. 20 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User Guide Appendix A. Notices and trademarks Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent programs covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. You can send license inquiries, in writing, to: Lenovo (United States), Inc. 8001 Development Drive Morrisville, NC 27560 U.S.A. Attention: Lenovo Director of Licensing LENOVO PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you. Changes are made periodically to the information herein; these changes will be incorporated in new editions of the publication. To provide better service, Lenovo reserves the right to improve and/or modify the products and software programs described in the manuals included with your computer, and the content of the manual, at any time without additional notice. The software interface and function and hardware configuration described in the manuals included with your computer might not match exactly the actual configuration of the computer that you purchase. For the configuration of the product, refer to the related contract (if any) or product packing list, or consult the distributor for the product sales. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk. © Copyright Lenovo 2024 21 Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux® agreement(s) which may accompany software included with this product. Lenovo may update this document at any time without notice. For the latest information or any questions or comments, contact or visit the Lenovo Web site: https://pcsupport.lenovo.com Trademarks Lenovo, Lenovo logo, ThinkCentre, and ThinkCentre logo are trademarks of Lenovo. Thunderbolt is a trademark of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Microsoft, Windows, and Cortana are trademarks of the Microsoft group of companies. The terms HDMI and HDMI High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. Wi-Fi, Wi-Fi Alliance, and Miracast are registered trademarks of Wi-Fi Alliance. USB-C is a trademark of USB Implementers Forum. All other trademarks are the property of their respective owners. 22 ThinkCentre neo 50a 24 Gen 5 ThinkCentre neo 50a 27 Gen 5 User GuidePTC Arbortext Publishing Engine PDFlib PDI 9.3.0p1 (C /Win64)