The Creative Labs Blaster Z Sound Card SB1500 is an internal sound card with 5.1 channels and 3.5mm input ports. It is designed for Microsoft Windows 7 operation systems and offers various connectivity options including audio-line-in, audio-output, headphones output, and speaker-line-out. The sound card features an external box form factor and belongs to the Creative Sound Blaster product line. With its PCI Express compatibility, this Creative sound card provides high-quality audio performance for your computer sound system. This is a used working part that comes with no accessories just the the sound card itself