N2K-C2348UPQ Cisco Nexus 2348UPQ Fabric Extender Factory New

The Cisco N2K-C2348UPQ is a member of the Nexus 2348UPQ Series, designed to provide high-speed connectivity and flexibility in networking environments. With a throughput of 240 Gigabytes Per Second (GBPS) and supporting 10 gigabytes of Ethernet, this hot-swappable fabric extender offers advanced capabilities for data centers and enterprise networks.

The Cisco Nexus 2348UPQ Fabric Extender (N2K-C2348UPQ) is a networking device that extends the capabilities of a Cisco Nexus switch by providing additional ports and uplink connectivity. It connects to the Nexus switch via a 10 Gigabit Ethernet uplink and provides 48 1/10 Gigabit Ethernet ports for connecting devices such as servers and storage arrays. The Fabric Extender acts as a remote line card for the Nexus switch, allowing for simplified management and reduced cabling complexity. It supports advanced features such as Quality of Service (QoS), VLAN tagging, and jumbo frames. It is ideal for data centers and other high-density environments.

Fabric extenders, like the N2K-C2348UPQ, are crucial components in data center networking. They extend the capabilities of Nexus switches, providing additional ports and facilitating flexible and scalable network architectures.

The fabric extender boasts a substantial throughput of 240 GBPS, ensuring efficient data transfer within the network.

Support for 10 Gigabits Ethernet allows for high-speed connectivity, suitable for demanding data center applications.

The hot-swappable feature enables components to be replaced without shutting down the entire system, ensuring continuous operations.

Fabric extenders offer several advantages in data center environments:

Fabric extenders enhance the scalability of data center networks by providing additional ports and connectivity options.

Fabric extenders simplify network management, providing a unified and streamlined approach to handling network resources.

These extenders enable flexible network designs, allowing administrators to adapt the network to changing requirements.

The extender's 240 GBPS throughput ensures high-speed data transfer, meeting the demands of data-intensive applications.

Support for 10 Gigabits Ethernet provides high-speed connectivity for devices within the network.

The hot-swappable design ensures minimal downtime during component replacement, contributing to continuous operations.

Ideal for data center environments where scalability, high throughput, and flexibility in network design are essential.

Suitable for enterprise networks requiring advanced connectivity options and the ability to adapt to changing network demands.

In HPC environments, the extender's high throughput is beneficial for handling large volumes of data and computations.

The Cisco Nexus 2348UPQ Fabric Extender is a high-performance and reliable network device that is used to extend the capabilities of Cisco Nexus data center switches. It is designed to provide line-rate, low-latency forwarding of Ethernet and Fibre Channel traffic to and from the parent switch. The N2K-C2348UPQ has 48 fixed 10 Gigabit Ethernet and FCoE ports, and supports features such as Quality of Service (QoS), VLAN tagging, and jumbo frames. It also has a redundant power supply and fan module for added reliability. Additionally, the model can be managed via the parent switch, providing a single point of management for both devices.

The Cisco Nexus 2348UPQ Fabric Extender is compliant with a number of industry standards, including:

• IEEE 802.3: This standard defines the physical and media access control layers for Ethernet. The model supports 10 Gigabit Ethernet and Fibre Channel over Ethernet (FCoE) on its 48 fixed ports.
• IEEE 802.1Q: This standard defines Virtual LAN (VLAN) tagging, which allows multiple logical LANs to coexist on the same physical infrastructure. The model supports VLAN tagging, allowing for flexible network segmentation.
• IEEE 802.3x: This standard defines flow control mechanisms for Ethernet, which can help prevent packet loss during periods of high network congestion. The model supports flow control, allowing for more efficient use of network bandwidth.
• IEEE 1588: This standard defines a precise time-synchronization protocol for packet-based networks, which can be used to synchronize clocks on network devices.
• Fibre Channel Industry Association (FCIA) : This is industry association which defines Fibre Channel (FC) standards for SANs (Storage Area Networks) and FC-over-Ethernet (FCoE) standards.
• FC-BB-6: This is a Fibre Channel standard that defines the requirements for Fibre Channel over Ethernet (FCoE) devices, including the model.
• Data Center Bridging (DCB): This is a set of standards that define the protocols and technologies needed to improve the performance and reliability of data center networks. The N2K-C2348UPQ supports DCB, allowing for enhanced traffic management and congestion control.

• Manufacturer: Cisco
• Model Number or SKU#: N2K-C2348UPQ
• Product Line: Nexus
• Product Series: 2348UPQ
• Product Type: Fabric Extender

• Forwarding performance: 240 Gbps
• Forwarding performance (full duplex): 480 Gbps
• Connectivity Technology: Wired
• Data Link Protocol: 10 Gigabit Ethernet, Gigabit Ethernet, Fibre Channel over Ethernet (FCoE), 40 Gigabit Ethernet
• Status Indicators: Power, Port status, System

• Nominal Voltage: AC 120/230 V
• Frequency Required: 50/60 hertz

• Auto-negotiation
• VLAN support
• Syslog support
• Weighted Round Robin (WRR) queuing
• Spanning Tree Protocol (STP) support
• Access Control List (ACL) support
• Quality of Service (QoS)
• Jumbo Frames support
• Data Center Bridging (DCB)
• Management Information Base (MIB)
• Class of Service (CoS)
• Tagged VLAN
• Redundant fans (3 fans)
• Virtual PortChannel (vPC) technology
• Hot-swappable power supply
• FCoE support
• In-Service Software Upgrade (ISSU)

• AS/NZS 60950-1
• AS/NZS CISPR22:2006 Class A
• CAN/CSA C22.2 No. 60950-1
• CISPR 22 Class A
• Directive 2004/108/EC
• Directive 2006/95/EC
• EN 300386
• EN 60950-1
• EN 61000-3-2
• EN 61000-3-3
• EN 61000-6-1
• EN50082-1
• EN55022 Class A
• EN55024
• FCC CFR47 Part 15
• GB 4943
• ICES-003 Class A
• IEC 60950-1
• KN22 Class A
• NEBS level 3
• RoHS 6/6
• UL 60950-1
• VCCI Class A

Environmental Parameters

• Min Operating Temperature: 32 °F
• Max Operating Temperature: 131 °F
• Humidity Range Operating: 5 - 95% (non-condensing)

In short, the Cisco N2K-C2348UPQ Nexus 2348UPQ Series Fabric Extender, featuring a throughput of 240 GBPS, support for 10 Gigabits Ethernet, and a hot-swappable design, stands as a robust solution for data center and enterprise network requirements. Its high throughput, Ethernet support, and hot-swappable design contribute to efficient and reliable network operations. Cisco's commitment to providing advanced networking solutions positions the N2K-C2348UPQ extender as a valuable component for building scalable, high-performance, and flexible networks in data center and enterprise environments.