StarTech.com Cross Wired DB9 Serial Null Modem Cable - F-F - Serial-Null Modem Cable - 1 x DB-9, 1 x DB-9 - Serial-Null Modem Cable Crossover External - 25 ft 15 ft. 1 x SpeakOn Female Audio

1 x SpeakOn Female Audio establishes rapid connection with a speaker

Low Profile/half height design

The RK619WALLV is backed by a StarTech

1x Down Angle USB Mini-B male connector

StarTech.com Cross Wired DB9 Serial Null Modem Cable - F-F - Serial-Null Modem Cable - 1 x DB-9, 1 x DB-9 - Serial-Null Modem Cable Crossover External - 25 ft 15 ft. 1 x SpeakOn Female Audio"This 25ft Cross Wired Serial Null Modem Cable features two DB9 female connectors, allowing you to connect a 9 pin serial port to a serial port, or transfer files from PC to PC via serial connection._x000D_ Designed to provide a reliable, long lasting connection, this serial null modem cable is backed by StarTech. com's lifetime warranty." Easy to use and install Backed by StarTech. com's lifetime warranty Connect a 9 pin serial port to a serial