Shuttle XPC slim Desktop: Drive 4K media signage with this Shuttle XPC slim mini barebone PC. The Intel i3-7100U processor runs tasks at high speeds for efficiency, and the NVIDIA GeForce GTX 1050 graphics card provides four HDMI ports for large displays. This Shuttle XPC slim mini barebones PC is compatible with up to 32GB of DDR4 RAM and has space for a hard drive for independent use.