Compared to other power strips (9 times!) For installation in 19-inch racks, the price is OK in my opinion. The power strip is doing what it should. Unfortunately, the small bright spot, which can be seen in the picture, not a switch, but only one manufacturer's logo. Too bad. But bearable in the price range. If you want to use devices with power supply units, you can not use all 9 ports. But this should also be known from conventional distributors. Precisely for this reason I have decided for 9 connection options. There remain still 6 left when three are hidden or used by an AC adapter. There are certainly better quality, but not in this price range. Therefore, in terms of value for money 5 star. I am happy.