SunFounder Raspberry Pi CPU/RAM Display 5110 Mini LCD 8448 PCD8544 Shield For Model B+/B With a resolution of 84 * 48, this Mini LCD screen display the CPU utilization and the memory occupancy rate that runs on your Raspberry Pi through Raspberry Pi internal Python programming. It is clear at a glance. Of course, geek players can also program by themselves to display any content. This product is with backlit. When the Raspberry Pi is used as a server, you can also see the operation condition of Raspberry Pi at night. This product is compatible with Raspberry Pi Model B+ and B. Link to download the instruction, http://www.amazon.com/gp/product/B00NHJMLIKhttp://www.sunfounder.com/index.php?c=downloadscs&a=Manualdetails&id=70&name= Raspberry Pi is NOT included