4D Systems 4Discovery-50 Starter Kits feature 4Discovery-50 display solutions with a DIABLO16 processor. The SK-4Discovery-50 kit features a 4Discovery-50 in daughter board 1 configuration, an uSD-4GB-Industrial microSD card, and a 4D-RS485-Programmer for programming the module via RS485. The SK-4Discovery-50W offers a 4Discovery-50 in daughterboard 1 configuration with Wi-Fi® and BLUETOOTH® option, a uSD-4GB-Industrial microSD card, and a 4D-RS48-Programmer module for programming via RS485.