Late last year I had an interesting external storage option come in that ran on Thunderbolt3 and also provided dock like functionality with a display connection, USB, and ethernet ports. This was the TerraMaster TD2 Thunderbolt3 Plus and it was the first time I had the chance to check out TerraMaster. They also make a few different NAS models and they recently had a new series, their 422 series which added 10Gb network support which caught my eye. They sent over the F2-422 which is a two-drive model that looks a lot like the TD2 and today I am finally going to talk a little about the overall experience. Is the F2-422 a cheaper NAS option for someone looking for a 10Gb NAS and is the extra network bandwidth worth it? Today I will check that out.