This Acer Aspire AT3-600-IR33 desktop unit is a powerful machine with an Intel Core i5 3rd Gen processor running at 3.00 GHz and 8 GB of RAM. It comes with a 1 TB hard drive and integrated/on-board graphics, making it suitable for office use. The unit has a mini tower form factor and features built-in Bluetooth and Wi-Fi adapters, an optical drive, and memory card reader. Connectivity options include VGA, RJ-45, HDMI, USB 3.0, and USB 2.0 ports. The Acer Aspire AT3-600-IR33 runs on Windows 11 Pro, and while its release year is unknown, it comes with no manufacturer warranty. This desktop unit is perfect for those seeking a reliable and powerful machine that can handle a variety of office tasks. Works great Tower only may have some scratehes and scrapes.