2 layers61.3 × 45.2 mm

HashHacker Hashboard Tester
DCentralTech/HashHacker-Multi-Hashboard-Tester
HashHacker Multi-Hashboard Tester from D-Central, the ultimate open-source tool for repairing and testing your ASIC miners.
30 parts9GPL-3.0
Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.

DCentralTech/HashHacker-Multi-Hashboard-Tester
HashHacker Multi-Hashboard Tester from D-Central, the ultimate open-source tool for repairing and testing your ASIC miners.

DCentralTech/DCENT_ExpansionPack
It is built and produced at JLCPCB so anyone, anywhere can buy one, build one, or fork the design.