New Firewall With 10gbps And IDS and IPS

Hello everyone,

I’ve been asked for a firewall recommendation with the following requirements.

10gbps Throughput using SFP+ Intrusion Detection and Prevention Capabilities

I found that either the Juniper Netscreen 5200 or 5400 might be able to handle all this however they are incredibly expensive and require software licensing.

Are there any other more economical options that can meet 10gb throughput speeds with these requirements?

I found the Juniper SRX1500 but that might only do up to 3gbps. Also requires expensive software licensing.