Microsoft have confirmed that the Xbox One has had another upgrade to its hardware just before the November launch. The latest component to get an update will be the CPU Speed, which will be juiced up to 1.75Ghz, which is a 150 Mhz increase when compared to the original specs announced in May. This upgrade follows last month's GPU Clock Speed upgrade, and the new specs are helping the console to close the gap between it and the Playstation 4. Microsoft's Yusef Mehdi also confirmed that the systems are now in full production.