Cisco N3K-C3172TQ-10GT-FB
Cisco N3K-C3172TQ-10GT Nexus 3172TQ, 48 10GBase-T RJ-45 and 6 QSFP+ ports
68-4949-01 CMMKC00ARA Front-to-Back Airflow
Product Code N3K-C3172TQ-10GT
Enclosure Type 1 RU
Switching Capacity 1.4-Tbps
Forwarding Rate Up to 1 bpps
Configurable Maximum Transmission Units (MTUs) Up to 9216 bytes (jumbo frames)
Ports 48 x 1/10GBase-T and 6 QSFP+ ports
System Memory 4 GB
Number of Power Supplies 2
Typical Operating Power 360 W
Dimensions (H x W x D) 4.4 x 43.9 x 50.5 cm
Net Weight 10 Kg
Physical ? 1RU fixed form factor
- 72 x 10 Gigabit Ethernet ports (48 10GBASE-T and 6 QSFP+)
- 48 RJ-45 ports support 100 Mbps, 1 Gbps, and 10 Gbps
- 6 QSFP ports support 4 x 10 Gigabit Ethernet or 40 Gigabit Ethernet each
- Redundant fans (3+1)
- 2 redundant power supplies
- Management, console, and USB flash-memory ports
Performance ? 1.4-Tbps switching capacity
- Forwarding rate of up to 1 bpps
- Line-rate traffic throughput (both Layer 2 and 3) on all ports
- Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames)
Hardware tables
and scalability
Number of MAC addresses 288,000
Number of VLANS 4096
Number of spanning-tree
instances
- RSTP: 512
- MSTP: 64
Number of ACL entries ? 4000 ingress
- 1000 egress
Routing table ? 16,000 prefixes and 16,000 host entries*
- 8000 multicast routes*
Number of EtherChannels 64 (with vPC)
Number of ports per
EtherChannel
32
System memory 4 GB
Buffer size 12 MB shared
Boot flash 16 GB
Power Number of power supplies 2
Power supply types ? AC (forward and reversed airflow)
- - N2200-PAC-400W and N2200-PAC-400W-B (PQ models)
- - NXA-PAC-500W and NX-PAC-500W-B (TQ models)
- DC (forward and reversed airflow)
- - N2200-PDC-400W and N3K-PDC-350W-B (PQ models)
- - NXA-PDC-500W and NX-PDC-500W-B (TQ models)
Typical operating power 360 W
Maximum power 440W