This motherboard has included a smart way to show the status of every graphics card. While the system is booting, the Power-On, Self-Test (POST) screen will show the status of the graphics cards that were installed on the motherboard.
ASRock also placed a faulty graphics card indicator LED behind every mining ports & PCIe slots so you may monitor the status even without a screen!
Onboard USB Type PCIe x1 Mining Ports for Setting Up Even More Graphics Cards.
Install graphics cards directly on the motherboard without using riser kits to ensure ultimate stability.
The advanced PCI-E Steel Slots packed with solid cover that prevent any signal interference with graphics cards. It also ensures the heavy graphics cards to be well-installed in the PCI-E slots safely.
Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.
High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.
ASRock applied solid capacitors on this motherboard. With these solid caps, this motherboard is allowed to perform more stably and ensure longer lifetime.
Power On & Off system with onboard button is a must for open frame mining.
|Model||J3455 Pro BTC+|
|Manufacturer's Warranty||3 Year Limited Warranty|