N3K-C3164Q-40GE Specification |
Physical | · 2 RU fixed form-factor switch
· 64 QSFP+ ports; each supports native 40 Gigabit Ethernet and 4 x
10 Gigabit Ethernet modes
· 2 redundant power supplies
· 3+1 redundant fans
· Management, console, and USB flash-memory ports |
Performance | · 5.12 Tbps switching capacity
· Forwarding rate up to 3.8 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 VLANS | MSTP: 4096 |
Number of spanning-tree instances | MSTP: 64
RPVST+: 507 |
Number of access control list (ACL) entries | 4000 to 16000 ingress
1000 to 4000 egress |
Routing table | Maximum number of longest prefix match (LPM) routes 128,000
Maximum number of IP host entries 120,000
Maximum number of MAC address entries 96,000 |
Number of EtherChannels | 256 |
Number of ports per EtherChannel | 32 |
Buffer size | 48 MB shared |
System memory | 16 GB |
Power | Frequency | 50 to 60 Hz |
Power supply types | AC |
Typical operating power | 803 Watts (W) with SR4 optics at 100% load; 2 PSUs |
Maximum power | 1100 Watts (W) |
AC PSUs
· Input voltage
· Frequency
· Efficiency |
· 200 to 240 VAC
· 50 to 60 Hz
· 93% at 220V
|
Typical heat dissipation | 2739 BTU/hr (with SR4 optics at 100% load) |
Maximum heat dissipation | 3753 BTU/hr |
Cooling | Port-side intake and port-side exhaust options
Port-side intake: Yes
Port-side exhaust: Post FCS |
Dimensions | · Dimensions (height x width x depth) | 3.48 x 17.41 x 22.32in. (88.4 x 442 x 566 mm) |
Environment | Weight | 37 lb (16.8kg) |
Operating temperature | 32 to 104°F (0 to 40°C) |
Storage temperature | -40 to 158°F (-40 to 70°C) |
Operating relative humidity | · 10 to 85% noncondensing
· Up to 5 days at maximum (85%) humidity
Recommend ASHRAE data center environment |
Storage relative humidity | 5% to 95% noncondensing |
Altitude | 0 to 10,000 ft (0 to 3000m) |
