Radxa Metal Case for ROCK 5B
Radxa has designed a specially customized metal case for the ROCK 5 Model B single board computer. The case is sturdy and provides protection for the board while also allowing easy access to all the ROCK 5B's ports. It also has cooling function which provides passive cooling to the board, ensuring that the ROCK 5B remains cool even under the most demanding conditions. This nifty case is the perfect solution for keeping your ROCK 5B running smoothly and efficiently.

Specification
- Dimension: 120 x 82 x 40 unit mm.
- 1x Aluminum cooling top cover
- 1x Front plastic plate
- 1x Rear plastic plate
- 1x Bottom cover
- 4x M2.5 x 7.5 mm standoffs
- 4x CM2.5 x 4 mm screws (board-side mounting screws)
- 4x KM2.5 x 4 mm screws (bottom-cover mounting screws)
- 5x KM3 x 4 mm screws (case fastening screws)
Physical picture

Installation Procedure
- Apply thermal grease to the heatsink thermal posts and the ROCK 5B SoC.
- Install the top cover with the thermal copper posts aligned to the SoC position, as shown below.
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Align the 4 M2.5 x 7.5 mm standoffs with the mounting holes on the ROCK 5B, then fasten them from the front side of the board with 4 CM2.5 x 4 mm screws.
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Make sure the cylindrical parts of the plastic side pieces align with the heatsink structure, as shown below.
- Place the ROCK 5B with the installed standoffs into the bottom cover, align the standoffs with the bottom-cover mounting holes, and fasten them from the back of the bottom cover with 4 KM2.5 x 4 mm screws.
- After the top cover is in place, use the remaining 5 KM3 x 4 mm screws to fasten the enclosure.
Mechanical Specification
Unit: mm
