This is a nice unit with good CPU.I recently bought 2 units, one from Amazon and one from B&H.I installed Windows 10 1809 version and found Windows 10 frequently freeze on both machines.I found the problem is a wireless network connection.The freezing issue is gone once I disable a wireless driver from Device Manager for both machines.Other than that, I don't have any problem. Noise level is fine to me.So only problem is wireless network adapter.If you want to use WIFI network, then you may need to purchase other network card.