What kind of printer is this?

The marketing department has ordered a new printer that they plan on using for their colorful advertising layouts. This printer uses solid panels of ink colors on a single ribbon, and prints by transferring the colors to the paper using heat. The printer provides fantastic color output, but doesn’t have a true black color. What kind of printer is this?

A) Dot matrix

B) Laser

C) Ink jet

D) Dye-sublimation