Pinnacle Delta 66. Frequency response: 22 - 40000 Hz, Audio quality: 24 bit, Sampling rates: 48 kHz. Interface: PCI. Colour of product: Silver. Compatible operating systems: Microsoft Windows 98SE, Me, 2000 SP4, XP SP2, Minimum processor: Intel Pentium III 500MHz, Minimum RAM: 128 MB. Bundled software: Ableton Live Lite