Based on my observations this extension micro fit CONNECTOR is a great addition to any computer setup. The 300mm length gives plenty of flexibility for positioning devices, and the black color matches well with most computers .The build quality is solid and the fit is snug, ensuring a reliable connection. The only downside is that it may be a bit bulky for some setups, but this is a minor issue. Overall, I am very satisfied with this cable and would highly recommend it..