Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the Devices per channel where the Name is sata revision 3.0?

### Inputs:
table_name: table, columns: ['Name', 'Raw bandwidth (Mbit/s)', 'Max. cable length (m)', 'Power provided', 'Devices per channel']

### Response:
SELECT Devices per channel FROM table WHERE Name = sata revision 3.0