That number likely means nothing to you, but to the mobile phone industry it could mean a 3G iPhone. That up there is the model number of a new Broadcom chip that combines 3G and a host of other features in an all-in-one chip.
How could Apple not use this chip? I mean, if there is a reason, a good one, they will find it, and we will be happy they didn’t, but seriously. This chip combines 3G HSDPA @ 7.2Mbps, HSUPA @ 5.8Mbps, GPRS, EDGE, Bluetooth, FM Radio, and some other legacy connections.