What is the real bandwidth?

When I looked at
https://wiki.myriadrf.org/LimeMicro:LMS7002M_Datasheet#Digital_interface_configuration_example
I saw that the example states TX/RX IF bandwidth: 20MHz.
When I checked the diagram and saw 61.44MSPS I&Q per RX channel. That should translate to 61.44 MHz IF bandwidth per channel.
Are my assumptions wrong?