This Lenovo Chromebook 3 11 Model number 82BA001FUS, ships with a non-touch, 11.6 inch (screen size measured diagonally) TN - HD (1366x768) screen, with a brightness level of 250 nits and has an Anti-glare Coating.

That will really depend on the requirements and compatibility of the specific games you want to play. This Lenovo Chromebook 3 11 ships with the Chrome Operatingf System installed and is compatible with Google Play Store APPs. Not all Google Play Store APPs are optimized for the Chrome OS. We recommend you check with the specific game's software publisher's web sites, of the specific games you want to play, for their compatibility with the Chrome operating system and the minimum/recommended hardware requirements (Is a Graphics card required, the processor speed and the minimum required system RAM and the minimum available hard drive space) to run their program, then compare those requirements to this Chromebook's configuration.

This Lenovo IdeaPad 3 15 Gaming Laptop, model number 82K1015EUS, ships with an Integrated 45Wh, Lithium-Polymer Battery, which within this model configuration, has a battery life of up to 6 hours, depending on the work the device is performing. If you are getting substantially less battery life, first, set your screen brightness at less than 100-percent - try 80-percent to start with. Then, be sure Battery Charge Threshold is turned off. This power management setting should only be used when the laptop is plugged in all the time. It will prolong overall battery life by only charging the battery to 60-percent of capacity. You can turn off Battery Charge Threshold within the Lenovo Vantage APP installed on this computer. In Vantage select Battery Settings and turn off Battery Charge Threshold, if turned on. Also check what programs are running in the background on the computer. Be sure only the programs you want running in the background are. These programs will drain the battery. Here is a link to information about how to find out what programs are running in the background on your Windows 11 computer and how to manage them for better system performance: https://websiteforstudents.com/how-to-find-what-is-running-in-windows-11/. Then, finally, be sure any software you installed is compatible with Windows 11. Incompatible software will drain the battery at a faster rate. There is no need to install Microsoft Office software. The software is already part of the operating system, you just need to activate the software with a purchased product key. If you have installed a copy of Microsoft Office, this is conflicting with the existing copy on the system and this will slow your system down. If you have installed a 3rd party anti-virus program, be sure that Windows Defender is turned off and that the trial version of McAfee Anti-Virus software is uninstalled. There can only be one anti-virus program on the system. You may need to restore your system to original factory default settings if any of the programming errors have occurred. You can do that by typing "restore" in the Cortana search window. Just click on the magnifying glass icon at the bottom of your Windows 11 Desktop. Click on "Reset This PC" Then click on "Get Started" and follow the on screen directions to restore to factory defaults. If the problem persists, we recommend you contact Lenovo Tech Support at: 877-453-6686.

That will depend on the compatibility of the external hard drive and the files on the drive, with the Chrome Operating System. This Lenovo Chromebook 3 11, model number 82BA001FUS, ships with 2x USB 3.2 Gen 1 ports for connectivity.