Apple recently released a new line of MacBook Pro laptops. With the new release they have altered the FireWire port configuration to only include 800 (9 -pin) and excluded any 400 (6-pin) ports. This has left people with several 400 – 400 FW cables and no way to connect to their new laptop. One way to help with this solution is to purchase new 400 (6-pin) to 800 (9-pin) cables (which we carry), but we have found another solution. Sonnet makes a 400 (6-pin) to 800 (9-pin) adapter that will connect the DB to your laptop. We have found that some adapters will not allow Capture One to connect to the DB. 