[Can't run both HDD at same time - BlacX Duet HDD Docking Station - ST0014U]

Hi everyone,

 

I can't run both HDD at same time on  BlacX Duet HDD Docking Station - ST0014U.

I put two HDD and just one work.

If I remove one, independent of slot, Windows 10 recognize it.

 

Suppose HDD#14 and HDD#15.

Suppose Slot #1 in front and Slot #2 in back.

 

 

If I use just HDD#14 and I put it in Slot #1 Windows (Disk Management and Explorer.exe) recognize it.

If I use just HDD#14 and I put it in Slot #2 Windows recognize it.

 

If I use just HDD#15 and I put it in Slot #1 Windows recognize it.

If I use just HDD#15 and I put it in Slot #2 Windows recognize it.

 

 

If I use HDD#14 in Slot #1 and HDD#15 in Slot #2 Windows recognize just HDD#14 (Slot #1).

If I use HDD#15 in Slot #1 and HDD#14 in Slot #2 Windows recognize just HDD#15 (Slot #1).

 

What the problem ?

 

Does BlacX Duet HDD Docking Station - ST0014U work only for one HDD and can't be use to work with two HDD at same time?