The HP 650 notebook/laptop features an Intel Pentium 2020M processor with a speed of 2.5 GHz, 8GB of RAM, and a 500GB hard drive, making it suitable for everyday computing tasks. With a 15.6-inch screen size and integrated graphics, this HP Notebook also has Wi-Fi capabilities and a maximum resolution of 1366x768. Despite not including an operating system, this HP 650 model is still a reliable choice for users looking for a dependable and efficient laptop for their needs.