Product Type | Industrial Power Equipment |
Model | LX 4xSFP+ SyncE Dual DC Power Supply Hardened |
Form Factor | Rack-mountable |
Redundancy | Dual DC Power Supply |
Synchronous Ethernet Support (SyncE) | Yes |
Use Case | Telecommunications, Industrial Networking, Data Centers |
Manufacturer | Cisco |
Manufacturer Part Number | SKY-LXS-YH-DD |
CISCO LX 4xSFP+ SyncE Dual DC Power Supply Hardened


Key Benefits

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- Dual DC power supply ensures operational redundancy critical for continuous uptime
- TAA compliance makes it suitable for government and federally funded installations
- Hardened design supports stable operation in challenging industrial environments
Product Overview
The CISCO LX 4xSFP+ SyncE Dual DC Power Supply Hardened is engineered to meet the robust demands of industrial and telecommunications environments. With support for 4x SFP+ interfaces and built-in SyncE (Synchronous Ethernet), this power equipment ensures precise timing capabilities and high-speed connectivity. Designed to run on Dual DC power supplies, it offers enhanced redundancy for critical systems.
Hardened for deployment in challenging conditions, this Cisco solution is compliant with TAA regulations and is manufactured in Canada, supporting use in government and federally funded installations. Ideal for network operators, data centers, and service providers, it combines power and durability in a compact, dependable form factor.
Specifications
Product Overview
Physical & Environmental
Operating Temperature Range | -40°C to 65°C (-40°F to 149°F) |
Storage Temperature Range | -40°C to 85°C (-40°F to 185°F) |
Operating Humidity | 5% to 95% non-condensing |
Enclosure Type | Hardened Ruggedized Housing |
Mounting Options | Rack Mount |
Cooling Method | Passive or fan-based cooling (varies by deployment) |
Compliance & Origin
Country of Origin | Canada |
TAA Compliance | Yes |
Certifications | IEC 61850-3, IEEE 1613, NEBS Level 3, EN61000 |
Industry Compliance | Telecom and Industrial Standards |
Advanced Security Features
Secure Management Interfaces | SSH, HTTPS |
Role-Based Access Control | Supported |
Audit Logging | Supported |
Network Timing Security Protocols | Supported (SyncE Security) |
Interfaces
Number of SFP+ Ports | 4 |
Interface Type | SFP+ (10GbE) |
Port Speed | 10 Gbps per port |
High-Speed Connectivity | Yes |
Synchronous Ethernet Timing Interfaces | Supported |
Power Requirements
Power Supply Type | Dual DC Power Input |
Input Voltage Range | 24–60V DC |
Power Redundancy | Yes |
Power Consumption | Maximum 50W (est.) |
Cloud Management & Licensing
Supported Management Options | CLI, SNMP, HTTP/HTTPS, SSH |
Remote Monitoring Capabilities | Supported via SNMP/Cloud tools |
Cloud Integration | Compatible with Cisco network management platforms |
License Requirements | May require Cisco software license (varies by deployment) |