PCIe 3.0 X1 interface expands 4 independent B-Key M. 2 SATA SSD slots for Chia mining plotting; Supports 2230/2242/2260/2280 M. 2 SATA SSDs; NVMe M-Key SSDs are not compatible; Stable chip solution for long-duration continuous read/write workload of Chia plotting rigs; Driver-free plug & play, fully compatible with Windows & Linux mining operating systems; Standard full-height bracket, compact PCB layout to save chassis space for multi-card mining rig