Cisco Nexus 3264C-E switch with 64 QSFP28 (N3K-C3264C-E)
Rp72.860.400
N3K-C3264C-E Specification |
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| Physical | · 64 fixed 100-Gigabit Ethernet QSFP28 ports
· 16 fixed ports of MACsec · Beacon LED · Environment LED · Status LED · Lane-selected LED · Dual redundant power supplies · Redundant (3+1) fans · 2 100/1000-Mbps SFP ports (port 65 and port 66 in front) · 1 RS-232 serial console port · 1 RJ45 and 1 SFP Management port · 1 USB port |
| Performance | · Line-rate traffic throughput (both Layer 2 and 3) on all ports
· 12.8 -Tbps switching capacity · Configurable Maximum Transmission Units (MTUs) of up to 9416 bytes (jumbo frames) |
| Typical operating power | 392W |
| Maximum power | 1263W |
| Typical heat dissipation | 1337 BTUs/hour |
| Maximum heat dissipation | 4309 BTUs/hour |
| Max Mac Addresses | Host Mode (urpf disabled):73K
L2 (urpf disabled): 200K |
| Max IPv4 Host routes | Host Mode (urpf disabled):73K
L2 (urpf disabled): 200K |
| Max IPv6 Host routes | Host Mode (urpf disabled):100K
L2 (urpf disabled): 36K |
| Max IPv4 LPM routes | Host Mode (urpf disabled):100K
L2 (urpf disabled): 28K |
| Max IPv6 LPM routes (<=64) | Host Mode (urpf disabled):12K
L2 (urpf disabled): 12K |
| Max IPv4 LPM routes (>64 & <128) | Host Mode (urpf disabled):1024
L2 (urpf disabled): 1024 |
| Number of VLANs | 4096 |
| Number of ACL entries | 6000 Ingress
1000 Egress |
| Number of spanning-tree instances | Rapid Spanning Tree Protocol (RSTP): 512
Multiple Spanning Tree (MST) Protocol: 64 |
| Number of EtherChannels | 256 |
| Number of ports per EtherChannel | 32 |
| Buffer size | 42 Mb |
| Boot flash memory | 128 GB |
| Number of power supplies | 2 (redundant) |
| Power supply types | AC (forward and reversed airflow) |
| Input voltage | 100 to 240 VAC |
| Frequency | 50 to 60 Hz |
| Power supply efficiency | 89 to 91% at 220V |
| Forward and reversed airflow schemes
· Forward airflow: Port-side exhaust (air enters through fan tray and power supplies and exits through ports) · Reversed airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies) 4 individual, hot-swappable fans (3+1 redundant) |
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