Yes, it is open-wrt preinstalled, kindly note now we are also working on the Linux based firmware for the same model, we will release the updates on our website once it is available for download, hope the info is helpful, thanks.

It is with a USB2.0 port, supporting up to 60Mbps speed, and currently it only support connection to storage device like USB flash drive, mobile hard drive...etc, if you need detailed instruction on this application, please send an email to admin@kasdanet.com, and the antennas are fixed and not removable, hope this is … see more It is with a USB2.0 port, supporting up to 60Mbps speed, and currently it only support connection to storage device like USB flash drive, mobile hard drive...etc, if you need detailed instruction on this application, please send an email to admin@kasdanet.com, and the antennas are fixed and not removable, hope this is helpful, thanks. see less It is with a USB2.0 port, supporting up to 60Mbps speed, and currently it only support connection to storage device like USB flash drive, mobile hard drive...etc, if you need detailed instruction on this application, please send an email to admin@kasdanet.com, and the antennas are fixed and not removable, hope this is helpful, thanks.

Not sure i just bought for someone.