Lenovo ThinkCentre M71z 20 inch All-In-One Desktop PC (Intel Core i3 2120 3.3GHz, RAM 4GB, HDD 500GB, DVDRW, WLAN, Webcam, Windows 7 Professional 64-bit) - Black : Amazon.co.uk: Computers & Accessories
Specs Lenovo ThinkCentre M71z Intel® Pentium® G840 50.8 cm (20") 1600 x 900 pixels All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 7 Professional Black All-in-One PCs/Workstations (A1000629)