It supports operating systems such as XP WIN7 WIN8 WIN10, and supports 32-bit and 64-bit. Video capture card B-ultrasound gastroscope mammography endoscopy secondary element industrial control 10-bit color is much 8-bit 878 cards, 9-bit 7130 and 7134 cards. Instead of SDK2000, SDK2500, SDK3000, C725B and other common video cards. Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use. Colour:Random Color(Color is random, no specification is accepted) Material:PCB Package Contents: 1 * Video Capture Card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.