Which model ASA for branch office?

[david]

Anyone have guidelines for right sizing an ASA for a branch office?  I'm planning to use an ASA for a new branch office with approximatey 200 users.  The ASA will only be used for Internet access (Comcast ~50mbps Internet circuit), a few site-to-site VPN tunnels and a group of Remote Access VPN users (50 concurrent users max).  Given the EOL of the 5500 series and the impressive specs of the new 5500X line, it would seem that a 5512X could easily handle such an environment, but how does one go about semi accurately sizing such an office? 

Thanks!

[turnera]

Dave,

Sounds like you have already sized up what you would need. A 5512X or a 5515X would probably suit your needs quite nicely.

[rkirkeby]

Good guide that gives a quick overview of the models in that range

http://www.cisco.com/en/US/products/ps6120/prod_models_comparison.html

Btw if it wasnt for your expectation to up 50 SSL clients a 5505 would properly be more the adaquate for your scope, that is if you are working with a small budget, else I would agree with Turnera that 5512X would properly keep you going for awhule.