It is an update to the existing $20 Raspberry Pi 1 Model A+, which was released back ... making it far easier to get started and get data on and off the board then was the case with the original ...

The Raspberry Pi 3 Model B+ delivers a welcome boost to the Pi's speed and Wi-Fi capabilities. Check out this cheat sheet for the lowdown ... it has been clocked at 1.4GHz, a 16.7% increase ...