Ken Xie - Fortinet, Inc.
Management
Yeah. Once we have a new FortiASICs or some other new technology, it's going to take some time to gradually build into the system and also have the FortiOS, the software gradually to leverage that additional computing power or the function there. So that's where we – like, we're constantly keeping improving. So if you look at – we have probably 20, 30 different models of a FortiGate. So you know that every quarter there's one, two new upgrade refresh come out. So that's where we don't see much like a big change, like from quarter-to-quarter, but we'll continue to refresh. Like, take the last two years, we refresh a lot of the high and the mid-range that we call the NP6, network processor sixth generation. So that's pretty much done. Then, we started in this cycle the content processor. We also have our other chip, we call the System-on-Chip which is more targeted low end product there. So that's where the three FortiASIC chip will help in keeping driving, refreshing the system like gradually, quarter-over-quarter. So every new things come out, we try to leverage the latest one, but we also try to, like, upgrade one generation. You only think about like a three-year timeframe to keep and upgrade. That's more like a 20 to 30 different FortiGate system. It would take some time. And also, we're starting to leverage the FortiASIC expanding into some other products, non-FortiGate like the web security, the Sandbox, in the email, some other. You see also the growth of the non-FortiGate product, we call that application security side, starting accelerating – starting to grow faster than the overall company growth, which like the super majority do come from FortiGate. So the other products are also starting to see a lot of growth whether to up-sell, cross-sell and also leverage the technology we've developed on the FortiGate side starting expanding into some other applications.