Product Type | Industrial Power Supply with SFP+ Uplink Ports |
Model Number | SKY-LXS-H-DD++ |
Form Factor | DIN-Rail / Rack-Mountable |
Redundancy | Dual DC Power Inputs |
Designed for | Hardened Industrial Environments |
Weight | Approx. 2.1 kg (4.63 lbs) |
Power Requirements | Dual 24–48V DC input |
High Availability Features | Hot-swappable power supplies |
Use Case | Mission-critical and ruggedized network deployments |
CISCO LX 4xSFP+ Dual DC Power Supply Hardened

Key Benefits

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- - Provides stable, redundant power supply through dual DC inputs
- - TAA compliance makes it procurement-ready for government contracts
- - Hardened construction ensures reliable performance in hostile or industrial environments
Product Overview
The CISCO LX 4xSFP+ Dual DC Power Supply Hardened is engineered for demanding networking environments where durability and high availability are essential. Featuring four SFP+ slots, this unit enables modular, high-speed fiber connectivity. With dual DC inputs, it delivers continuous power redundancy to reduce risk of downtime.
TAA compliance ensures suitability for government and federal applications, while its hardened design supports operation in rugged industrial environments. Assembled in Canada, this equipment aligns with stringent regulatory standards. Although detailed electrical specs are unavailable, the unit is a strong power solution within the Cisco Power Equipment family.
Specifications
Product Overview
Wireless Features
Wireless Capability |
Compliance & Origin
Country of Origin | Canada |
TAA Compliant | Yes |
Certifications | UL, CE, FCC, IEC 61000-6-2, IEC 61000-6-4, EN 55032: Class A, EN 55024 |
RoHS Compliant | Yes |
Reach Compliant | Yes |
Environmental Rating | IP30 |
Advanced Security Features
Physical Port Security | Port disablement and MAC filtering supported |
Tamper Detection | Yes (enclosure tamper event support) |
Security Standards Supported | 802.1X, Secure Boot support |
Interfaces
Number of SFP+ Slots | 4 |
SFP+ Port Speed | 10 Gbps per port |
Total Throughput | Up to 40 Gbps |
Interface Type | SFP+ (10GbE Fiber) |
Backplane Bandwidth | 40 Gbps |
Management Port | 1 x RJ-45 Console Port |
Physical & Environmental
Enclosure Type | Hardened Metal |
Dimensions (H x W x D) | 44.5 x 440 x 250 mm (1.75 x 17.3 x 9.8 in) |
Operating Temperature | -40°C to 75°C (-40°F to 167°F) |
Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
Operating Humidity | 5% to 95% (non-condensing) |
MTBF (Mean Time Between Failures) | Over 250,000 hours |
Cooling | Passive / Fanless Design |
Mounting Options | DIN-Rail or Wall-mount |
Cloud Management & Licensing
Cloud Management Platform | Cisco DNA Center (optional) |
Licensing Options | Subscription-based (for management features) |
Remote Monitoring Capabilities | Supported via cloud dashboard |
Included Cloud Features | Configuration backup, firmware updates, alerts |