If anyone knows about a USB device that supports the "USB Attached SCSI" protocol, I'd appreciate an email about it. You can verify that a device supports this protocol by installing the usbutil package (sysutils/usbutil in ports), running usbctl, and looking for an interface descriptor with:
bInterfaceClass=8 bInterfaceSubclass=6 bInterfaceProtocol=106 These are most likely to come in the form of a USB 3.0 hard drive. Thanks.
