1. Identification
Series: Keurig 2.0
Model Family: (K500 series).
Key Features
Carafe Brewing: The defining feature of the "2.0" series was the ability to brew a single cup or a 4-cup carafe (using special larger pods).
Water Reservoir: This unit usually comes with an 80oz reservoir (the largest in the line), which also features a "night light" that illuminates the water tank.
Hot Water on Demand: This model allows you to dispense hot water without a pod (helpful for tea or oatmeal).