Genuine Original Palo Alto PAN-SFP-PLUS-SR 450-000434 SFP+ Transceiver 10GBASE-SR 850nm 400m MMF Duplex LC DDM Hot Pluggable Fully TestedProduct OverviewOriginal Palo Alto 10G SR SFP+ Short-Reach Transceiver | Official PN 450-000434 Firewall Certified Module100% genuine original Palo Alto enterprise-grade SFP+ optical transceiver, official part number PAN-SFP-PLUS-SR / 450-000434. This standard10GBASE-SR module is factory-certified for Palo Alto PA series next-generation firewalls, delivering stable 10Gbps high-speed short-reach fiber transmission. Adopting industry-standard 850nm VCSEL laser, it supports up to400-meter transmission over OM4 multi-mode fiber (300m over OM3 MMF), ideal for data center top-of-rack switching, internal cabinet interconnection, enterprise 10G high-speed uplink and short-distance firewall fiber stacking scenarios.Strictly calibrated per Palo Alto official hardware specifications, this original module features zero coding mismatch, perfect native device recognition and ultra-low bit error rate during 24/7 high-load operation. Built-in complete DDM/DOM digital optical monitoring function supports real-time remote monitoring of optical power, temperature and working voltage, greatly simplifying daily network operation and fault diagnosis. Standard hot-pluggable SFP+ design allows zero-downtime installation and replacement without device power outage, ensuring uninterrupted business network operation. Every unit is fully tested for 10G full-rate stability, firewall compatibility and link consistency before shipment, guaranteeing plug-and-play deployment for all matched Palo Alto firewall platforms.Core Key Selling Points

• 100% Original Palo Alto OEM Authentic PAN-SFP-PLUS-SR / 450-000434 official part, no compatibility issues, no lock code, 100% firewall native recognition
• Official 10GBASE-SR Standard Compliant with IEEE 802.3ae, stable 9.95G–11.3Gbps full-rate bandwidth, perfectly matching Palo Alto 10G interface parameters
• Superior 400m Ultra Long Reach Supports 300m OM3 / 400m OM4 multi-mode fiber transmission, longer link distance than ordinary SR modules, flexible for complex cabinet layout
• 850nm MMF Industry Standard Universal multi-mode wavelength, widely compatible with standard enterprise OM3/OM4 fiber cabling systems
• Firewall Certified Stability Enterprise-grade low jitter & low BER design, anti-interference, suitable for long-term uninterrupted core network operation
• Full DDM Intelligent Monitoring Real-time optical parameter tracking, supports remote network management and fast fault location
• Hot Pluggable SFP+ Design Tool-free hot swap, zero service downtime for network upgrade, expansion and module replacement
• 100% Pre-Shipment Full Testing Each module passes professional 10G aging test, firewall compatibility verification and link stability inspection

Full Technical Specifications

• Brand & Official PN: Palo Alto PAN-SFP-PLUS-SR, 450-000434
• Form Factor: SFP+
• Data Rate: 9.95Gbps ~ 11.3Gbps (10GBASE-SR)
• Working Wavelength: 850nm
• Max Transmission Distance: 300m (OM3 MMF) / 400m (OM4 MMF)
• Fiber Type: Multi-Mode Fiber (MMF)
• Connector Type: Duplex LC
• Monitoring Function: Full DDM/DOM Digital Optical Monitoring Supported
• Standard Compliance: IEEE 802.3ae 10GBASE-SR
• Operating Temperature: 0℃ ~ 70℃ Enterprise Commercial Grade
• Key Features: Hot Pluggable, Low Latency, Low BER, DDM Monitoring, Palo Alto Firewall Native Compatible
• Application: Palo Alto PA Series Firewalls, Data Center 10G Uplink, Cabinet Short-Reach Interconnection, Enterprise Core Network Upgrade, 10G High-Speed Fiber Stacking

Package Content1 x Original Palo Alto PAN-SFP-PLUS-SR 450-000434 SFP+ 10GBASE-SR 850nm 400m MMF LC Transceiver (Fully Tested)Shipping Policy

• Fast Shipping: Ship out within 1 business day after payment cleared
• Professional Anti-Static Packaging: Independent anti-static bag + foam cushion + rigid carton, prevent static damage and physical extrusion during international transit
• Full Tracking Service: Valid tracking number updated immediately after dispatch
• Global Delivery Time: US/EU/UK 7–18 business days; Other regions 15–25 business days
• Customs Notice: Import duties, taxes and local customs fees are buyer’s sole responsibility

Return & Warranty Policy

• Premium Warranty: 30-Day Free Return & Exchange + 12-Month Long-Term Warranty, 100% Fully Pre-Tested
• Return Qualification: Only unused, unmodified, original packaged and intact products are acceptable for return
• 24/7 Professional Technical Support: Online guidance for Palo Alto firewall compatibility matching and 10G SR link debugging
• Warranty Exclusion: Artificial damage, burned ports, static damage and unauthorized disassembly are not covered
• Free After-Sales Service: Pre-sale PN compatibility verification & post-sale 10G link stable operation technical support

Buyer NotesThis is genuine original Palo Alto PAN-SFP-PLUS-SR 450-000434 10GBASE-SR SFP+ transceiver, 850nm multi-mode module with max 400m transmission distance. Specially optimized for Palo Alto PA series firewalls with native zero-code recognition. Please confirm the part number and equipment interface compatibility before purchase. All modules pass strict pre-shipment testing to ensure stable and error-free 10G high-speed network transmission.