Cisco Nexus 3000 Series 3548-XL Ethernet Network Switch, with 48x 10/100/1000Mbps SFP+ Ports, 700 Gbps Switching capacity, N3K-C3548P-XL

Cisco Nexus 3000 Series 3548-XL Ethernet Network Switch, with 48x 10/100/1000Mbps SFP+ Ports, 700 Gbps Switching capacity, N3K-C3548P-XL

Description

The Cisco N3K-C3548P-XL is an enterprise-grade switch specifically designed for high-performance network environments. This Cisco switch, part of the Nexus 3000 series, offers advanced features and robust capabilities that cater to the demands of modern data centers and enterprise networks. With its extensive support for Layer 2 and Layer 3 protocols, the N3K-C3548P-XL ensures high-speed, reliable connectivity and efficient traffic management. The device seamlessly integrates into existing infrastructures, providing scalable solutions that enhance network performance and reduce operational costs. The Cisco N3K-C3548P-XL stands out due to its high port density, low latency, and energy efficiency, making it an ideal choice for businesses aiming to optimize their network operations.

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Optional Add-ons

Cisco Nexus 3548-XL 48port SFP+ Network Switch

Technical Specifications

Model: N3K-C3548P-XL

Brand: Cisco

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, One 10/100/1000-Mbps management port, One RS-232 serial console port, Two USB ports, Locator LED, Locator LED button

Performance

960-Gbps switching capacity, Forwarding rate of 720 mpps, Line-rate traffic throughput (both Layer 2 and 3) on all ports, Configurable MTUs of up to 9216 bytes (jumbo frames)

Typical Operating Power: 112W

Maximum Power: 213W

Typical Heat Dissipation: 383 BTUs per hr

Maximum Heat Dissipation: 727 BTUs per hr

Mode: Normal mode, Warp mode

Number of MAC Addresses: 64000, 8000

Number of IPv4 Unicast Routes: 24000, 4000

Number of IPv4 Hosts: 64000, 8000

Number of IPv4 Multicast Routes: 8000, 8000

Number of VLANs: 4096

Number of ACL Entries: 4096

Number of Spanning-Tree Instances: 512 RSTP, 64 MST

Number of EtherChannels: 24

Number of Ports per EtherChannel: 24

Buffer Size: 6 MB shared among 16 ports; 18 MB total

System Memory: 16 GB

Boot Flash Memory: 16 GB

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

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)

Dimensions (HxWxD)

1.72 x 17.3 x 18.38 in. (4.36 x 43.9 x 46.7 cm)

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 (Non-operating): 5 to 95% noncondensing

Altitude: 0 to 10,000 ft (0 to 3000m)