Overview
The Cisco Nexus 2000 series N2K-C2348TQ-E switches are reliable and efficient networking solutions designed to meet the demands of modern businesses. These switches are equipped with 48 ports of 10-Gigabit Ethernet (10GE) and 6 uplink ports of 40-Gigabit Ethernet (40GE), providing high-speed connectivity to meet the demands of modern applications and data transfer. This switch offers flexibility with its unified ports, allowing you to configure each port as either 1/10-Gigabit Ethernet or 2/4/8-Gigabit Fibre Channel, providing adaptability to diverse networking requirements. The Cisco Nexus 2000 series N2K-C2348TQ-E switches also run on Cisco NX-OS software, providing a robust and feature-rich operating system that facilitates efficient network management, troubleshooting, and security.
Specification
Type | Cisco Nexus 2248TP-E with 48x100/1000Base-T + 4x10GE (includes 8 Fabric Extender Transceivers) |
Fabric extender host interfaces | 48 |
Fabric extender host interfaces type | 100BASE-T/1000BASE-T ports: RJ-45 connectors |
Fabric extender fabric interfaces | 4 |
Fabric speed | 40 Gbps in each direction (80 Gbps full duplex) |
Oversubscription | 1.2:1 |
Performance | Hardware forwarding at 176 Gbps or 131 mpps |
Minimum software | Cisco NX-OS Software Release 5.1(3)N(1)1 (Cisco Nexus 5000 Series) Cisco Nexus 6000 Series Switches running Cisco NX-OS Software Release 6.0 and later Cisco NX-OS Software Release 6.1(1) on the Cisco Nexus 7000 Series Cisco NX-OS Software Release 6.1 on the Cisco Nexus 9000 Series |
Dimensions (H x W x D) | 1.72 x 17.3 x 17.7 in. (4.37 x 43.94 x 44.96 cm) |
Power supply | N2200-PAC-400W, N2200-PAC-400W-B, N2200-PDC-400W, and N2200-PDC-350W-B |
Fan tray | N2K-C2248-FAN and N2K-C2248-FAN-B |
Typical input operating power | 95W (max 110W) |
Input current | 1.0A/1.2A (typical/maximum) Note: Input currents listed for 110V; divide by 2 for 220V Supply will surge on AC power-up for a fraction of a second beyond this rating |
Output current | 8A/10A (typical/maximum) |
Heat dissipation | 322/403 BTU/hour (typical/maximum) |
RoHS | The Cisco Nexus 2148T is RoHS-5 compliant, and the Cisco Nexus 2224T, 2248TP, 2232PP, 2248PQ, 2232TM, and 2232TM-E are RoHS-6 compliant. |
Layer 2 features | Layer 2 VLAN trunks IEEE 802.1Q VLAN encapsulation Cisco EtherChannel technology on uplinks PortChannel on server ports on Cisco Nexus 2200 platforms Advanced PortChannel hashing Jumbo frames on all ports (up to 9216 bytes) Pause frames (Priority Flow Control [PFC] and IEEE 802.3x) Private VLANs (promiscuous only on uplinks) Local multicast replication on Cisco Nexus 2200 platform (8000 entries) Autonegotiation to 1000BASE-T; full duplex on host interfaces |
Enhanced Ethernet | DCB (Cisco Nexus 2232PP) |
Security | Local classification (256 access control list [ACL] entries) |