This mining rig frame is designed to accommodate up to 8 GPU motherboards, making it perfect for cryptocurrency mining. Its stackable design makes it easy to add more rigs to your setup as needed. The B75 S37 chipset provides stable performance, while the low maintenance and easy setup features make it a hassle-free choice for miners.With a form factor of a mining motherboard and a case type of a mining case, it is perfect for those in the Computer Cases, Computer Cases & Accessories, Computer Components & Parts, and Computers/Tablets & Networking categories. Whether you\'re a seasoned miner or just starting out, this rig frame is a reliable choice for mining Bitcoin and other cryptocurrencies.