Fortigate 30E - no usb-mgmt-port

Dear Creators of the new FGT-30E, In my hardware order i could only get the new FGT-30E model(instead 30D).  When i received the new ones i saw that there is no mini-usb-mgmt-connector anymore! i am loving the mini-USB-Mgmt-connector of the "old" FGT-30D/60D. In my daily configuration work with Fortigates i love to connect via usb to the mgmt-port while using the ethernet port for other things(i.e. changing policys on our FGT-100D to intercommunicate with our site-to-site FGT's). Are there ways to use FortiExplorer with the FG-30E ? Is there a possibility to get FortiExplorer working with the (serial)RJ45 Console-Port? Thanks in advance, thanson