A computer memory stick has a label showing a storage capacity of $128\ \text{GB}$. The letter B represents byte, which is a unit. What is the equivalent storage capacity?
- A$1.28 \times 10^8\ \text{B}$
- B$1.28 \times 10^{11}\ \text{B}$
- C$1.28 \times 10^{14}\ \text{B}$
- D$1.28 \times 10^{17}\ \text{B}$