Can the /HD0 External HDD Interface and /HD1 Internal HDD be Installed on the Same DL850/DL850V?
The /HD0 External HDD Interface and /HD1 Internal HDD options cannot be installed on the same instrument. When the internal HDD reaches capacity, it must transfer files to the PC to clear space before saving the next file. With the external HDD option, you can simply replace the external drive with another (reboot is required).