United States
Name:
SRX550-645AP
- Description:
- SRX550 Platform (2 RU Height) with AC Power Supply - Includes 6 GPIM Slots, 2 MPIM Slots, 6 10/100/1000Base-T Ports, 4 GE SFP Ports, dual PS Slots, fans. Ships with 1 645 Watt AC Power Supply with POE power, power cord, rack mount kit
- Rating:
-
(0)
Added to cart 8 times recently
- Availability:
-
In stock - Ready to Ship
- Brand:
- Juniper
- Condition:
- GTIN:
- 832938073432
- Warranty:
-
3 - List Price:
-
- Price:
-
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Exclusive Bulk Discounts tailored to your order size
Priority Processing with a dedicated account manager
Fast Response: Get your custom quote within 5-10 minutes during business hours (Mon-Fri, 6:00 AM – 6:00 PM PST)
Holiday Bonus: Submissions on holidays receive priority handling the next business day
Shipping:
Payment:
Shipping as per your need
Same-day Shipping
Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.
Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
SRX550-645AP Overview
SRX550-645AP is a high-performance rack-mounted hardware appliance engineered for demanding enterprise, branch office, and SMB environments. It offers a robust throughput capacity while integrating multiple LAN, WAN, and SFP ports to deliver advanced security services such as IPS, antivirus, web filtering, and secure VPN connectivity.
SRX550-645AP is built with redundant AC power supplies to ensure uptime and supports active-passive high availability for mission-critical deployments. Its comprehensive management options via CLI, GUI, SNMP, and centralized reporting streamline deployment and scalability in dynamic network architectures.
What is the price of SRX550-645AP?
Pricing for SRX550-645AP is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for SRX550-645AP.
Explore more options from Firewalls or explore other Juniper products.
SRX550-645AP Specifications
| Product Type | Firewall Appliance |
| Architecture | Rack-mount |
| Deployment Type | Enterprise / Branch Office / SMB |
| Use Case | VPN / Secure Access / Segmentation / UTM |
| Firewall Layer Supported | Layer 3 / Layer 4 / Layer 7 |
| Power Source | AC Power Supply |
| Redundant Power Supply Supported | Yes |
| Firewall Throughput | 6.45 Gbps |
| Threat Protection Throughput | 2.0 Gbps |
| IPS Throughput | 2.0 Gbps |
| VPN Throughput | 3.5 Gbps |
| Supported Applications | 150 |
| Centralized Configuration & Reporting | Yes |
| Feature | Next-Generation Firewall, Intrusion Prevention, VPN, Antivirus, Application Control |
| Concurrent Sessions | 250000 |
| Maximum Concurrent Sessions | 350000 |
| Users/Nodes | Unlimited |
| Integrated I/O | 8 |
| New Sessions Per Second | 30000 |
| Supported VPN Types | IPSec / SSL VPN / L2TP |
| Routing Protocols Supported | OSPF / BGP / RIP / Static Routing |
| Security Services | Antivirus / Web Filtering / Application Control / IPS / VPN |
| High Availability | Active-Passive |
| Interfaces | RJ-45 / SFP / Combo Ports |
| WAN Ports | 2 WAN |
| LAN Ports | 8 LAN Ports |
| Switch Ports | Yes |
| POE Ports | No |
| Management Options | CLI / GUI / SNMP / REST API |
| Logging & Monitoring | Built-in / Syslog |
| Firewall Policies Supported | 200 |
| Users Supported | Unlimited |
| Memory | 16 GB |
| Flash Storage | 128 GB SSD |
| Expansion Slots | SFP |
| Form Factor | 1 RU |
| Rack Units | 1 RU |
| Device Type | NGFW |
| Product Name | SRX550-645AP |
| Height | 1.75 inches |
| Width | 17 inches |
| Depth | 18 inches |
| Weight | 15 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
|
|
|
|
|
|
|---|---|---|---|---|---|
| Architecture | Chassis | Rack-mount | Chassis | Rack-mount | Rack-mount |
| Centralized Configuration & Reporting | Juniper Networks Security Director | Yes | Yes | Yes | Yes |
| Concurrent Sessions | 100000000 | 1 Million | 1 Million | 250000 | 250,000 |
| Deployment Type | Data Center / Enterprise | Data Center | Enterprise / Data Center | Enterprise / Branch Office / SMB | Enterprise / Data Center / Branch Office |
| Depth | 28 inches | 18 inches | 27.5 inches | 18 inches | 15.7 inches |
| Device Type | NGFW | NGFW | NGFW | NGFW | NGFW |
| Expansion Slots | SFP / NP Module | SFP | SFP | SFP | SFP / NP Module |
| Feature | High Performance, Scalability, and Redundant Architecture | Integrated threat intelligence, high scalability, multi-level security services | Integrated Threat Intelligence | Next-Generation Firewall, Intrusion Prevention, VPN, Antivirus, Application Control | High-Performance Packet Processing |
| Firewall Layer Supported | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 |
| Firewall Policies Supported | 2500 | 100 | 500 | 200 | 1000 |
| Firewall Throughput | 720 Gbps | 14 Gbps | 40 Gbps | 6.45 Gbps | 10 Gbps |
| Flash Storage | 128 GB SSD | 32 GB | 128 GB | 128 GB SSD | 128 GB |
| Form Factor | Chassis | 1 RU | Chassis | 1 RU | 2 RU |
| Height | 6.7 inches | 1.75 inches | 4.5 inches | 1.75 inches | 3.4 inches |
| High Availability | Active-Active | Active-Passive | Active-Passive | Active-Passive | Active-Passive |
| Integrated I/O | 8 | 8 | 4 | 8 | 4 |
| Interfaces | RJ-45 / SFP / SFP+ / QSFP+ | RJ-45 / SFP | RJ-45 / SFP / SFP+ | RJ-45 / SFP / Combo Ports | RJ-45 / SFP |
| IPS Throughput | 200 Gbps | 10 Gbps | 3 Gbps | 2.0 Gbps | 5 Gbps |
| LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports |
| Logging & Monitoring | Built-in / Syslog / Cloud Logging | Built-in | Built-in / External / Syslog / Cloud Logging | Built-in / Syslog | Built-in / Syslog / Cloud Logging |
| Management Options | CLI / GUI / Junos Space / SNMP / REST API | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / SNMP | CLI / GUI / SNMP / REST API | Cloud / CLI / GUI / Centralized / REST API / SNMP |
| Maximum Concurrent Sessions | 100000000 | 1 Million | 2 Million | 350000 | 300,000 |
| Memory | 32 GB | 8 GB | 16 GB | 16 GB | 16 GB |
| New Sessions Per Second | 2000000 | 75,000 | 50,000 | 30000 | 10,000 |
| POE Ports | No | No | No | No | No |
| Power Source | DC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | SRX5800E-BASE-DC | SRX4200-SYS-JE-DC | SRX4200-CHAS | SRX550-645AP | SRX345-SYS-JB-DC Next-Generation Firewall |
| Product Type | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance |
| Rack Units | 4 RU | 1 RU | 4 RU | 1 RU | 2 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| Routing Protocols Supported | OSPF / BGP / RIP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing |
| Security Services | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN |
| Supported Applications | 256 | 200 | 200 | 150 | 250 |
| Supported VPN Types | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / L2TP | IPSec / SSL VPN |
| Switch Ports | Yes | Yes | Yes | Yes | Yes |
| Threat Protection Throughput | 480 Gbps | 10 Gbps | 10 Gbps | 2.0 Gbps | 6 Gbps |
| Use Case | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / UTM | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / Segmentation / UTM |
| Users Supported | Unlimited | Unlimited | N/A | Unlimited | 250,000 |
| Users/Nodes | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
| VPN Throughput | 240 Gbps | 6 Gbps | 10 Gbps | 3.5 Gbps | 8 Gbps |
| WAN Ports | 4 WAN | 2 WAN | 4 WAN | 2 WAN | 2 WAN |
| Weight | 60 lbs | 25 lbs | 50 lbs | 15 lbs | 20 lbs |
| Width | 17.5 inches | 17 inches | 17.5 inches | 17 inches | 17.5 inches |
Showing - of 0 Results
Questions & Answers
Q
What is the Juniper SRX550-645AP platform?
A
The SRX550-645AP is a 2 RU high-performance services gateway with integrated security, routing, and advanced network services for enterprise edge deployments.
Q
What are the main hardware features of the SRX550-645AP?
A
It features six GPIM slots, two MPIM slots, six 10/100/1000Base-T ports, four GE SFP ports, dual hot-swappable power supply slots, and redundant fans.
Q
How many network ports does the SRX550-645AP provide?
A
The SRX550-645AP offers six 10/100/1000Base-T ports and four 1 GbE SFP ports for versatile connectivity.
Q
Which expansion modules does the SRX550-645AP support?
A
It supports up to six GPIM modules for flexible port configurations and two MPIM modules for additional services.
Q
Does the SRX550-645AP support Power over Ethernet (PoE)?
A
Yes, the included 645 W AC power supply delivers PoE power to compatible GPIM modules.
Q
What power supply options and redundancy features are included?
A
It ships with one 645 W AC power supply and supports an optional secondary AC or DC power supply for redundancy.
Q
What are the dimensions and rack compatibility of the SRX550-645AP?
A
The SRX550-645AP occupies 2 RU (3.5 in.) of rack space and is compatible with standard 19-inch racks.
Q
How is the SRX550-645AP cooled?
A
Dual front-to-back airflow fans provide redundant, variable-speed cooling to maintain optimal operating temperatures.
Q
What are the power consumption specifications for the SRX550-645AP?
A
Typical power consumption ranges from 120 W (idle) to 550 W (fully loaded with PoE), depending on module configuration.
Q
What throughput and performance does the SRX550-645AP deliver?
A
It delivers up to 3 Gbps firewall throughput with scalable VPN and IPS performance suitable for mid-size enterprises.
Q
Which security and routing features are supported on the SRX550-645AP?
A
It supports stateful firewall, IPS, application security, VPN, NAT, dynamic routing (OSPF, BGP), and threat intelligence services.
Q
How can I manage and configure the SRX550-645AP?
A
You can manage the device via Junos CLI, Junos Space Security Director, the J-Web GUI, or standard SNMP tools.
Q
What is included in the SRX550-645AP shipping package?
A
The package includes the SRX550 chassis, one 645 W AC PoE power supply, power cord, rack mount kit, and installation guide.
Q
What warranty and support options are available for the SRX550-645AP?
A
It comes with a one-year limited hardware warranty and offers optional Juniper Care support services for enhanced coverage.
Q
How do I install and set up the SRX550-645AP?
A
Mount the chassis in a 19-inch rack, install modules and power, configure initial settings via console, and deploy Junos OS.
Q
Is the SRX550-645AP suitable for branch or data center deployments?
A
Yes, it is ideal for medium to large branch offices and data centers requiring advanced security and high availability.
Q
How can I purchase additional GPIM and MPIM modules for the SRX550-645AP?
A
Contact an authorized Juniper reseller or visit the Juniper Networks website to order compatible GPIM and MPIM modules.
