This LCD screen comes with Breakout board (to attach to a RAMPS board, not required for RUMBA board), Cables and the LCD board which also has a SD Card slot, Rotary Encoder, Speaker and Emergency Stop button.
Duet 2 Wifi is an advanced 32 bit electronic controller for 3D printers and other CNC machines. It has the same features as the Duet 2 Ethernet other than providing WiFi connectivity rather than ethernet - External Aerial Version More
Integrated PanelDue 7 inch colour touch screen for Duet3D
The PanelDue 7i are colour touch screen controllers for the Duet and other 3D-printing electronics that support it. This integrated version is a custom-made high-quality 5 inch or 7 inch TFT LCD panel from a leading manufacturer, with the PanelDue controller by David Crocker integrated on the LCDs PCB More
This board is a drop-in replacement for the A4988 Pololu board. It is superior in that it can handle 1.5A instead of 1A without extra cooling, and rated upto 2.2A with a heatsink and fan. It also has microstepping resolutions down to 1/32 microsteps (instead of 1/16th)
Comes with a header strip which needs to be soldered on for mounting to a RAMPS shield, but is left off so you have the option of using it in a different way, such as attaching to a ribbon cable or breadboard.
Supplied without a heatsink (available seperately). More