This CD-RW spindle pack from ValueDisc includes 50 units with a capacity of 650 MB or 74 minutes of recording time. These discs are perfect for storing your files, music, and videos. With a maximum write speed of 4x, you can quickly and easily record your data. These recordable discs come in a spindle/cake box packaging type, making it easy to store and transport them. The model number is ValueDisc and they are made in China.