Please note: Only one drive can burn Blu-ray discs. The remaining six drives are for DVDs. I purchased this item used, and I was using it until recently. Since I bought it used, I don't know how long the drives will last. Thank you for your understanding. 7-drive Blu-ray/DVD duplicator, easy to operate with an LCD display. - Type: Duplicator - Number of drives: 7 - Supported media: Blu-ray, DVD - Display: LCD display - Cooling fan: Equipped with 2 fans - Operation buttons: Includes copy operation buttons Thank you for viewing.