NAS for recording DVB-S2

[JPT <j-p-t@gmx.net>]

Hi,

I want my NAS to record from USB DVB-S2.

It will be a Netgear ReadyNAS 102 or 104.
It has got an ARM HL cpu, so do the DVB drivers in general work on ARM
systems?

I compared prices and supported devices list.
The result is:
I should buy either a Tevii S660 or a Terratec Cynergy S2 Stick.

I don't want to have another power supply, so I am going to "steal" the
power from the nas somehow.
The Tevii uses 7,5 V which is odd...
I cannot find the voltage the Terratec requires. Does anyone own one?

Is Terratec a good choice regarding drivers?

I am going to compile the kernel myself because no builds are available
for the ReadyNAS.
There is a guy who already put the patches for the ReadyNAS DuoV2
upstream into kernel 3.10: http://natisbad.org/
Currently he is working on the 102/104...
unlike me, HE knows what he is doing ;)

thanks,

Jan