Yes, fractional miners is one of our special features. Since miners are getting more and more expensive, it totally makes sense.
Thanks to our Hash Rate Management tech, we can split full units into separate pieces, that can be purchased, hosted, invoiced and managed and sold at the Marketplace independently.
Please note that you can not combine a few fractional units into one whole. Every part is uniquely identified by the serial number of the initial device and the sequential number of the fraction.