This Cisco Nexus 3172TQ data center switch is perfect for enterprises and service providers who need high-density 10GBASE-T connectivity for modern data center environments. Our refurbished solution delivers:
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72 port switch capability with 48 x 10GBASE-T and 6 x 40G QSFP+ ports
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Top of rack switch performance optimized for virtualized environments
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L2/L3 switch functionality with advanced data center features
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Cisco 10 gig switch reliability at refurbished pricing
Key Features
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48 x 10GBASE-T ports for server connectivity
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6 x 40G QSFP+ uplink ports for spine connectivity
- Optimized for server rack network deployments
- Consistent data center switching performance with low latency
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Virtual Extensible LAN support for network virtualization
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Advanced buffer architecture preventing packet loss
Technical Specifications
| Manufacturer |
Cisco Systems (Refurbished) |
| Model Number |
N3K-C3172TQ-XL-RF |
| Type |
72 Port Data Center Top of Rack Switch |
| Port Configuration |
48 x 10GBASE-T + 6 x 40G QSFP+ |
| Switching Capacity |
1.44 Tbps |
| Forwarding Rate |
1.07 Bpps |
| Latency |
1-2 microseconds (cut-through) |
| Buffer Size |
9 MB shared buffer |
| Layer Support |
Layer 2/Layer 3 switching and routing |
| Power Consumption |
410W maximum |
| Form Factor |
1U rack-mountable |
Frequently Asked Questions
Q: What makes this data center switch ideal for top of rack deployments?
A: The Nexus 3172TQ delivers high-density 10GBASE-T connectivity with 48 server-facing ports and 6 x 40G QSFP+ uplinks, providing the port density and bandwidth required for modern virtualized server environments.
Q: Can this L2/L3 switch handle network virtualization?
A: Yes, it's engineered for VXLAN support and network virtualization with hardware-based VTEP functionality, perfect for multi-tenant data center environments requiring network segmentation.
Q: How does this 72 port switch compare to other top of rack solutions?
A: Ultra-low latency performance (1-2 microseconds) and advanced buffer architecture — ideal for high-frequency trading, virtualization, and latency-sensitive applications requiring consistent performance.
Q: Is this refurbished Cisco 10 gig switch reliable for production use?
A: Yes. Cisco refurbished equipment undergoes rigorous testing and validation processes, providing enterprise-grade reliability with significant cost savings compared to new equipment while maintaining full functionality.
Cisco Nexus 3172TQ 72 port data center switch with 10GBASE-T and QSFP+ uplinks. Top of rack L2/L3 switching for enterprise networks.
