Juniper SRX550-645AP-M Services Gateway with AC PSU

Brand: Juniper | Category: Network Security

SKU: JUN-SRX550-645AP-M | Part #: SRX550-645AP-M | MPN: SRX550-645AP-M

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About the Juniper SRX550-645AP-M Services Gateway with AC PSU

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The Juniper SRX550-645AP-M Services Gateway delivers a comprehensive security feature set including stateful firewall, IPS, AppSecure for application visibility, and IPSec VPN capabilities—with integrated UTM services for antivirus, anti-spam, web filtering, and content filtering included as core functionality. This 2U rack-mountable appliance runs Juniper Junos OS and is engineered for organizations requiring enterprise-grade threat prevention and secure network segmentation at scale.

Network security architects and IT procurement teams will find the SRX550-645AP-M ideal for data center and branch deployments demanding high-performance threat defense without compromise. The platform supports active/passive and active/active chassis clustering for high availability, dynamic routing via OSPF, BGP, RIP, IS-IS, and static routing, and management through Juniper Security Director, J-Web GUI, Junos CLI, and NETCONF. Built-in interfaces include 6 x GbE SFP and 8 x GbE copper ports, with 4 x Mini-PIM expansion slots for future growth. Console and out-of-band management ports plus 2 x USB 2.0 connections ensure operational flexibility in any environment.

Performance & Connectivity Specifications

  • Model: SRX550-645AP-M
  • Manufacturer: Juniper Networks
  • Firewall Performance (Large Packets): Up to 15 Gbps
  • IPSec VPN Throughput: Up to 4 Gbps
  • Maximum Concurrent Sessions: 375,000
  • New Sessions Per Second: Up to 30,000
  • IPSec Site-to-Site VPN Tunnels: Up to 2,000
  • Built-in Interfaces: 6 x GbE SFP, 8 x GbE copper (RJ-45)
  • Interface Expansion Slots: 4 x Mini-PIM slots
  • Form Factor: 2U Rack-mountable
  • Power Supply Type: AC Power Supply Unit (PSU)

For detailed specifications, deployment assistance, or to request a quotation for the SRX550-645AP-M, contact Omnixon Global's enterprise solutions team.

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Technical Specifications

BrandJuniper
CategoryNetwork Security
SKUJUN-SRX550-645AP-M
Part NumberSRX550-645AP-M
ConditionNew
Form Factor2U
SpeedFirewall: 5.5 Gbps; IPS: 1.5 Gbps; VPN: 1 Gbps
Manufacturer Part NumberSRX550-645AP-M
Product LineSRX Series Services Gateways
Form Factor2U Rack-mountable
Operating SystemJuniper Junos OS
Power Supply TypeAC Power Supply Unit (PSU)
Built-in Interfaces6 x GbE SFP, 8 x GbE copper (RJ-45)
Interface Expansion Slots4 x Mini-PIM slots
Management InterfacesConsole (RJ-45), Out-of-band Management (RJ-45)
USB Ports2 x USB 2.0
Firewall Performance (Large Packets)Up to 15 Gbps
IPSec VPN ThroughputUp to 4 Gbps
Maximum Concurrent Sessions375,000
New Sessions Per SecondUp to 30,000
VPN Tunnels (IPSec Site-to-Site)Up to 2,000
Routing ProtocolsOSPF, BGP, RIP, IS-IS, static routing
High AvailabilityActive/Passive and Active/Active (chassis clustering)
Security FeaturesStateful firewall, UTM, IPS, AppSecure, ALG, NAT, IPSec VPN (IKEv1/IKEv2)
UTM ServicesAntivirus, anti-spam, web filtering, content filtering
Management PlatformsJuniper Security Director, J-Web GUI, Junos CLI, NETCONF
Operating Temperature0°C to 45°C (32°F to 113°F)

Frequently Asked Questions about Juniper SRX550-645AP-M Services Gateway with AC PSU

What does the Juniper SRX550-645AP-M Services Gateway with AC PSU do?

The Juniper SRX550-645AP-M Services Gateway with AC PSU is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

What are the headline specs of the Juniper SRX550-645AP-M Services Gateway with AC PSU?

Key specifications for the Juniper SRX550-645AP-M Services Gateway with AC PSU: form factor 2U Rackmount; 1 year support; new condition. Manufacturer part number SRX550-645AP-M. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the Juniper SRX550-645AP-M Services Gateway with AC PSU compatible with my infrastructure?

The Juniper SRX550-645AP-M Services Gateway with AC PSU interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.