The ThinkPad E15 G4 is a laptop computer with the following specifications: Processor: i7-1255U with E-cores that can reach speeds up to 3.50GHz Display: 15.6 inches with a resolution of 1920x1080 and non-touch functionality Operating System: Windows 10 Pro 64 preinstalled through downgrade rights in Windows 11 Pro 64 Memory: 8.0GB of RAM Storage: 1x256GB SSD M.2 2242 PCIe Gen4 TLC Opal Overall, this laptop seems to have a good set of specifications for general use and some productivity tasks. The i7-1255U processor is a powerful CPU that should be able to handle most tasks smoothly. The SSD storage should provide fast boot times and quick access to files. The 8.0GB of RAM is also sufficient for most tasks, although it may limit multitasking capabilities if you have several memory-intensive applications open at once. The display resolution of 1920x1080 is standard for a 15.6-inch laptop, and the non-touch functionality may be preferred by some users who don't need touch input. The operating system is Windows 10 Pro 64 preinstalled through downgrade rights in Windows 11 Pro 64, which means that you can upgrade to Windows 11 Pro 64 if you choose to do so.