Overview The AudioQuest Cinnamon USB A to B is a USB 2.0 digital cable with a USB 2.0 Type A plug at one end and a USB 2.0 Type B plug at the other. AudioQuest builds it with solid 1.25% silver conductors, with silver plating applied over AudioQuest's Long-Grain Copper (LGC) and its Metal-Layer Noise-Dissipation. It is available in 0.75m, 1.5m, 3m and 5m lengths. Key features Solid 1.25% silver conductors, with silver plating applied over AudioQuest's Long-Grain Copper (LGC) AudioQuest's Metal-Layer Noise-Dissipation, designed to absorb and reflect RF energy before it reaches the layer attached to ground Hard-Cell Foam Insulation, nitrogen-injected to create air pockets and hold conductor geometry along the cable's length Direction-Controlled Conductors, with arrows marked on the connectors where applicable Lengths over 3m are ordered in from AudioQuest Australia, usually 3 to 4 weeks.