Boost your technology using desktop tower computers with Windows 10. Brands on offer include HP, Lenovo and Dell, with processors ranging from Intel Core i7 to AMD A9. Sleek and space-saving, these styles can be used with a monitor to create a powerful home office set-up. Look out for extra features like SD card slots to upload your photos and videos, as well as built-in Bluetooth to send data wirelessly between devices. Now all that's left to decide is your storage capacity, up to 3TB.