Brand: Cisco · SKU: N3K-C3048-BA-L3 · MPN: N3K-C3048-BA-L3 · Category: Networking
The Cisco N3K-C3048-BA-L3 is a Layer 3 managed switch from the Nexus 3000 series, featuring 48 ports of 10/100/1000Base-T (Gigabit Ethernet) and 4 expansion slots for 10 Gigabit Ethernet (SFP+). It supports Layer 2 and Layer 3 switching, operates on the Cisco NX-OS operating system, and is designed for data center environments. This specific model indicates a 'Reversed Airflow' or 'Port Side Intake' configuration and uses an AC Power Supply. It supports management features like VLAN, DHCP, QoS, CLI, Telnet, Syslog, and SNMP. The switching capacity is 176 Gbit/s with a forwarding rate of 132 Mpps, and it has a MAC address table size of 128,000 entries.
| Airflow | Port Side Intake (Reversed Airflow) |
|---|---|
| Form Factor | 1U Rack-mountable |
| PoE Support | Not supported |
| Product Series | Nexus 3000 |
| Forwarding Rate | 132 Mpps |
| Power Supply Type | AC |
| SFP+ Module Slots | 4 |
| Switching Capacity | 176 Gbit/s |
| Ethernet Port Speed | 10/100/1000Base-T (Gigabit Ethernet) |
| Switch Layer Support | Layer 3 (L2/L3) |
| Max Power Consumption | 124 W |
| Operating Temperature | 0 - 40 °C |
| MAC Address Table Size | 128000 entries |
| Manufacturer Part Number | N3K-C3048-BA-L3 |
| Typical Power Consumption | 120 W |
| RJ-45 Ethernet Ports Quantity | 48 |
| Warranty | 1 Year Limited Warranty (Manufacturer/Seller dependent) |
| Weight | 9.3 kg |
| Dimensions | 439 mm (Width) x 505 mm (Depth) x 44 mm (Height) |
The Cisco Nexus 3048 Layer 3 Switch is designed for high-performance data center environments, offering 48 copper Gigabit Ethernet ports and 4 SFP+ uplink slots. It provides line-rate Layer 2 and Layer 3 switching capabilities, running on the robust Cisco NX-OS operating system. This model (N3K-C3048-BA-L3) is specifically configured for reversed airflow (port side intake) and AC power. It supports various management protocols and is compatible with Cisco DCNM for infrastructure management.
Yes, this Cisco Nexus 3048 Layer 3 Switch (48 Ports, Port Side Intake, AC Power) (N3K-C3048-BA-L3) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco Nexus 3048 Layer 3 Switch (48 Ports, Port Side Intake, AC Power) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the N3K-C3048-BA-L3.