N3K-C3264Q Specification
N3K-C3264Q Specification |
||
Physical |
? 2RU fixed form-factor switch ? 64 QSFP+ ports; each supports native 40 Gigabit Ethernet. ? 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 unit (MTU) of up to 9216 bytes (jumbo frames) |
|
Hardware tables and scalability |
Number of VLANS |
MSTP: 4096 |
Number of spanning-tree instances |
? MSTP: 64 ? RPVST+: 512 |
|
Number of access control list (ACL) entries |
? 7000 ingress ? 1000 egress |
|
Routing table |
? Maximum number of longest prefix match (LPM) routes: 128K ? Maximum number of IP host entries:72K ? Maximum number of MAC address entries: 136K ? Maximum Number of L3 Multicast: 64K |
|
Number of EtherChannels |
256 (With VPC) |
|
Number of ports per EtherChannel |
32 |
|
Switch ASIC Buffer size |
16 MB shared |
|
System memory |
8 GB |
|
Log Flash |
64 GB |
|
Power |
Frequency |
50 to 60 Hz |
Power supply types |
AC |
|
Typical operating power |
285 watts (W) |
|
Maximum power |
715W |
|
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 |
1160 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) |
3.39 x 17.41 x 22.32 in. (88.4 x 442 x 566 mm) |
Environment |
Weight |
32.8 lb (14.9 kg) |
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) |