RM20-9121-B
20-Slot Frame Rear I/O Module (Standard Width) Dual SDI/ASI Input BNCs,
Relay SDI/ASI Output BNC, 4 SDI/ASI Reclockable Output BNCs, 2 GPI, 2 GPO
20-Slot Frame Rear I/O Module (Standard Width) Dual SDI/ASI Input BNCs,
Relay SDI/ASI Output BNC, 4 SDI/ASI Reclockable Output BNCs, 2 GPI, 2 GPO