Add space for your DB9 serial port and connect a DB9 cable even in tight installation spaces. This Right Angle DB9 to DB9 Serial Cable Adapter features one Right Angled DB9 Male serial connector and one standard DB9 female serial connector - a convenient solution for connecting serial devices where connection space around the DB9 port is limited. Please note: There are two variations of this product, positioned differently to allow for easier connections based on the direction of right angle needed. Please see StarTech.com's GC99MFRA2 for more information.