Bus TypeUSB 2.0
Connector Type1 - USB 2.0 Type A Male
External Ports4 - DB-9 Male
FIFO256 Bytes
Includes4 Port Serial Hub; USB Cable; Mounting Bracket; Driver CD; Instruction Manual
InterfaceSerial
Max Baud Rate921.6 Kbps
Number of Ports4
Port StyleExternal Hub
Serial ProtocolRS-232
StandardsRS232
WarrantyLifetime Warranty