Board Connector / Footprint: DIN 41612 4slot x 96pin or 2x32pin 64 / 96 Pin connector, you can also fit 64pin edge connector in. These are high quality FR4 boards and also most likely cheapest you can buy.
8 slot Backplane Microbus Eurocard bus PCB 96pin 3U 32HP DIN 41612 FR4
2 slot Backplane / bridge Microbus Eurocard bus PCB 96pin 3U DIN 41612 FR4
iEi PX-14S3-RS-R41 Rev. 4.1 Bus Bridged Backplane Motherboard PICMG BNIB
3D Printer 12864 LCD Controller with SD card slot for Ramps 1.4 Graphics Display
3D Printer 2004 LCD Controller with SD card slot for Ramps 1.4 - Reprap Display
TFT Display 2.4" inch LCD 240x320 SPI 3.3V 5V ILI9341 SD Slot for Arduino Pi ESP
