Umm this is 100% overkill for a normal HTPC. Are you going to be gaming on that rig too or what? Your "HTPC" crushes my sig rig that I use to game and do everything on. There is no need for that graphics card. I'm currently running a 5570 in my HTPC and it easily plays back 1080 videos and has done everything.
[edit]
Didn't see the LAN part. For a LAN rig it is still a rather beastly rig IMO. Should still run everything like a champ.
[edit]
Didn't see the LAN part. For a LAN rig it is still a rather beastly rig IMO. Should still run everything like a champ.







