Fits every slim Intel NUC from NUC8 through NUC15, the ASUS NUC 13, 14 and 15 Pro Slim, and the GEEKOM Air12. Sits in a 10" mini rack in a single 1U slot.FITS Intel NUC8 through NUC15, SLIM and -K models ASUS NUC 13 Pro Slim, NUC 14 Pro Slim, NUC 15 Pro Slim GEEKOM Air12 ASUS took the NUC line over from Intel and kept the slim chassis, so the Intel and ASUS slim models share one mount.DOES NOT FITThe taller NUC chassis with the 2.5 inch drive bay, or the older NUC "FY" models such as the DN2820FYKH. Those are a different size.KEYSTONE OPTIONChoose one at checkout: No Keystones. Just the mount. +1 Keystone. One holder to the right of the mini PC, with an RJ45 keystone jack and an Ethernet cable included. +2 Keystones. One holder on each side of the mini PC, with two RJ45 keystone jacks and two Ethernet cables included. The jacks and cables come with the keystone options, so you can bring a network drop out to the front of the rack without sourcing the parts separately.WHAT YOU GET One 3D printed mount. The RJ45 keystone jacks and Ethernet cables that go with the option you pick. Rack screws are not included. Use whatever your rack takes. MATERIALPETG, not PLA. It holds its shape in a warm network closet where PLA starts to soften.A 19" version of this mount is also listed in my shop. 💬 For any custom design requests please message me.