Installation - Consus M-Series
The particular model is for SATA hard-drive only. You will find the installation easier than the previous despite the number of photos you are seeing.
The so called "key" is nothing but a mini pointed "pick" to push down the lock pin spring that holds the "door" in placed.
The hinged door fell open.
Here is a closer look at SATA drive connection. All you need to do is to know the orientation of the connections; align to the same orientation inside the enclosure by looking inside with the door opened.
Slide the hard drive in. Close the door; make sure it is locked. There is no tool required. When the door is unlocked and opened; the lever action of the hinged floor plate will push/eject the hard drive out disconnecting itself from the connectors inside for ease of removal.
The backend is similar to the T-series with the same power cable and USB connection; here you see the extra eSATA connection for this model.
Both T & M series use the same model power supply with 110/240 AC input.
Performance test is next ->