In 2016, Samsung also launched to market a 15.36TB SSD with a price tag of US$10,000 using a SAS interface, using a 2.5-inch form factor but with the thickness of 3.5-inch drives. This was the first time a commercially available SSD had more capacity than the largest currently available HDD.[65][66] In 2018, Samsung introduced to market a 30.72 TB SSD using a SAS interface.