What switch do I need for 3 rxer setup

[purple1184]

Currently I have a SW21 3-Sat setup right now getting 119, 110 and 61.5 and using an 811 and an older DVR.

I want to add a 211/411 rxer I don't think the SW21 will work what switch should I use?

 

[boba]

If you want a simple change, just replace the SW21 with a SW64. That works with your Legacy LNBs if you have 3 dual LNBs. Otherwise I would suggest that you get a dishin it up upgrade to a 622 and replace the old DVR with the second output of the 622. DISH should provide all necessary upgrades of dishes and switches. You should be able to use a DPP Twin yo run the 622 and 811.