Description
N3K-C3548P-10G Specification |
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| Product Number | N3K-C3548P-10G | |
| Product Description | Cisco Nexus N3K-C3548P-10G Switch Layer 2 and layer 3 – 48 x 10G SFP+ Ethernet ports – Ultra-Low latency – Managed | |
| Physical | ● 48 fixed SFP+ ports (1 or 10 Gbps)
● Dual redundant hot-swappable power supplies ● Four individual redundant hot-swappable fans ● One 1-PPS timing port, with the RF1.0/2.3 QuickConnect connector type* ● Two 10/100/1000-Mbps management ports ● One RS-232 serial console port ● One USB port ● Locator LED ● Locator LED button |
|
| Performance | ● 960-Gbps switching capacity
● Forwarding rate of 720 million packets per second (mpps) ● Line-rate traffic throughput (both Layer 2 and 3) on all ports ● Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames) |
|
| Typical operating power | ● 152 watts (W) | |
| Maximum power | ● 265W | |
| Typical heat dissipation | ● 519 BTUs per hr | |
| Maximum heat dissipation | ● 904 BTUs per hr | |
| Mode | Normal Mode | Warp Mode |
| Number of MAC addresses | 64,000 | 8000 |
| Number of IPv4 unicast routes | 24,000 | 4,000 |
| Number of IPv4 hosts | 64,000 | 8000 |
| Number of IPv4 multicast routes | 8000 | 8000 |
| Number of VLANS | 4096 | |
| Number of ACL entries | 4096 | |
| Number of spanning-tree instances | Rapid Spanning Tree Protocol (RSTP): 512
Multiple Spanning Tree (MST) Protocol: 64 |
|
| Number of EtherChannels | 24 | |
| Number of ports per EtherChannel | 24 | |
| Buffer size | 6 MB shared among 16 ports; 18 MB total | |
| Boot flash memory | 2 GB (3524P and 3548P models)
4 GB (3524X and 3548X models) |
|
| Power | ||
| Number of power supplies | 2 (redundant) | |
| Power supply types | ● AC (forward and reversed airflow)
● DC (forward and reversed airflow) |
|
| Input voltage | 100 to 240 VAC | |
| Frequency | 50 to 60 Hz | |
| Power supply efficiency | 89 to 91% at 220V | |
| Cooling | 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) Four individual, hot-swappable fans (3+1 redundant) |
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| Environment | ||
| Dimensions (height x width x depth) | 1.72 x 17.3 x 18.38 in. (4.36 x 43.9 x 46.7 cm) | |
| Weight | 17.4 lb (7.9 kg) | |
| Operating temperature | 32 to 104° F (0 to 40°C) | |
| Storage temperature | -40 to 158° F (-40 to 70°C) | |
| Relative humidity (operating) | ● 10 to 85% noncondensing
● Up to 5 days at maximum (85%) humidity ● Recommend ASHRAE data center environment |
|
| Relative humidity (nonoperating) | 5 to 95% noncondensing | |
| Altitude | 0 to 10,000 ft (0 to 3000m) | |
