ODROID-H3/H3+ Case Type 7
This case is for ODROID-H3/H3+ with 1 or 2 2.5" SATA HDD/SSD and H3/H3+ Net Card.
Net card is necessary to assemble this case.
Basically, this is a fanless design, but you can add an optional 92x92mm standard PC cooling fan.
More information is available on the website of Hardkernel.