Hello!

My Dell Optiplex 745 MT (minitower) came with just one blue SATA cable for the HDD and one orange cable for the optical drive.

Would like to buy cables, but don't know wich length I need. Especially the blue one is not so simple to measure.

Which length need the SATA cable going to the lower bays to be? (60 or 70 cm I guess, but ho much exactly? Too long I also would not like.)