Modular cable, allowing connections based on the application. More of an off-white or cream color than pure white. It's neatly coiled, so I haven't measured the length. If anyone wants me to, I will uncoil it and measure it. Please understand that I won't be able to coil it back up as neatly. This is a decluttered item from my brother. It was stored without being used. Although unused, it has been stored for a long time. I look forward to purchases from those who understand this.