1, Package: one piece packed in one carton,two pieces packed in one plywood frame or plywood box/. 2, Video wall Controller(integrated version). 3, Control software: Installed in PC to control display. 4, Accessories:VGA Splitter,VGA Cables,RS232 Connectors,CAT5 Cables,HD Cable,DVI Cable,Power Cables,etc. for Alibaba's most popular supplier indoor lcd video wall with high brightness