Rtl9210b Datasheet -

The chip utilizes PCIe Gen3 x2, allowing it to fully saturate the USB 3.2 Gen2 interface ( ≈10is approximately equal to 10

The Realtek RTL9210B is a highly versatile, high-performance bridge controller that has revolutionized the external storage market. By bridging PCI Express (PCIe) and Serial ATA (SATA) interfaces to USB, this system-on-chip (SoC) allows manufacturers to create universal external drive enclosures. rtl9210b datasheet

: You can find firmware updates and unbricking tools on various GitHub repositories . The chip utilizes PCIe Gen3 x2, allowing it