Sustain branch security with the Juniper SRX345 hardware platform, designed for teams that need dependable firewall control in a compact 1U footprint. With 5 Gbps firewall throughput, Gigabit Ethernet connectivity, and SFP expansion, it fits distributed sites that need strong perimeter enforcement without moving to a larger chassis. This hardware-only model is intended for deployment with SRX345 JSB or JSE, giving procurement teams flexibility to align the appliance with the right software package. The SRX345 supports dynamic stateful firewalling, access control, DDoS protection, SSL encrypted traffic protection, advanced threat protection, web content filtering, antivirus, advanced threat intelligence, and anti-spam capabilities. That breadth matters when one appliance must protect users, applications, and internet-bound traffic at the edge. VPN support extends to 2,048 tunnels, making it suitable for branch connectivity and secure remote access scenarios where consistency matters more than headline specs. The 1U rack form factor keeps installation straightforward in standard network closets, while the 8-port design helps simplify segmentation and uplink planning. For organizations comparing entry and midrange firewalls, SRX345 stands out by pairing practical throughput with a security feature set that supports real branch operations. It is a disciplined choice for environments that need more than basic packet filtering, but do not require oversized infrastructure.