No info about availability.
1U version of Synth Tech MOTM-320 by JLR
Need to cram more modules in the same amount of space so, I believe it's possible to make a 1U version of the excellent MOTM-320 VC LFO by extending the PCB further back to allow for the jacks to clear and moving the rate LED underneath the knob. I'll update this if/when I pull it off! ;-)