Cisco Nexus N2K-C2248TR-E 10GE Fabric Extender Expansion Module with 48 Ports
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SKU/MPN | Warranty | Price | Condition | You save |
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N2K-C2248TR-E | Six-Month (180 Days) | $3,898.00 | Excellent Refurbished | You save: $507.05 (12%) |
N2K-C2248TR-E | Six-Month (180 Days) | Contact us for a price | Factory-Sealed New Retail in Original Box (FSB) |
General Overview
Manufacturer Details
- Brand: Cisco Systems, Inc.
- Model Number: N2K-C2248TR-E
- Product Line: Nexus
- Series: 2000
- Model: 2248TP-E
- Product Type: Fabric Extender
- SKU: N2K-C2248TR-E
Networking Features
Port Specifications
- Total Ports: 48 Gigabit Ethernet ports
- Connectivity Method: Wired
- Cabling Standards: Ethernet 100Base-TX, Ethernet 1000Base-T
Data Protocols
- Link Protocols: Fast Ethernet, Gigabit Ethernet
- Auxiliary Connections: 4 x SFP+
- Network Protocols: TCP/IP, UDP/IP, ICMP/IP
- Management Protocols: SNMP 1, SNMP 2, RMON, SNMP 3
Status Monitoring
- Indicators: Port status, power, system health
Expansion and Connectivity Options
Interface Details
- 48 x 1000Base-T RJ-45 ports
- 4 x 10Gb Ethernet SFP ports
Power Specifications
- Power Supply: Plug-in module
- Voltage Requirements: AC 120/230 V (50/60 Hz)
- Operational Power Consumption: 110 Watts
Dimensions and Weight
- Width: 17.3 inches
- Depth: 17.7 inches
- Height: 1.7 inches
- Weight: 17.64 lbs
Environmental Specifications
- Minimum Operating Temperature: 32 °F
- Maximum Operating Temperature: 104 °F
- Humidity Range: 5 – 95% (non-condensing)
Compatibility Information
- Compatible with Cisco Nexus 6004
- Supports 6004 24 x 40GE Ports/FCoE Bundle
Additional Features
- 48 x 100/1000BASE-T server access ports
- Includes 4 x Cisco 10GBASE-SR SFP+ modules
- Comes with 1 x Cisco 40GBASE-SR4 QSFP module
- 32-MB buffer capacity
- Compact design with a 1RU form factor
- Choice of AC or DC power supply (default includes dual redundant power supplies)
- Hot-swappable fan trays for easy maintenance
- All user-serviceable components are easily accessible
- Functions as a remote I/O module, extending the switch fabric for Cisco Nexus 5000 Series Switches
Ports
The Cisco N2K-C2248TR-E Fabric Extender Expansion Module is equipped with an impressive 48 ports, making it an incredibly versatile and powerful solution for network expansion. These ports provide an array of benefits and play a crucial role in enhancing the functionality and performance of your network infrastructure. In this section, we will delve into the importance of these ports and how they can benefit users.
Increased Connectivity
With 48 ports, the Cisco N2K-C2248TR-E offers an extensive range of connectivity options. This expansion module enables you to connect a multitude of devices, such as servers, switches, and storage devices, all through a single unit. This not only simplifies the network architecture but also eliminates the need for additional equipment and reduces the overall complexity of your network setup.
Scalability
The 48 ports on the Cisco N2K-C2248TR-E provide ample room for future scalability. As your business grows and your network requirements expand, having a large number of ports allows you to easily accommodate new devices without any hassle. This scalability ensures that your network remains future-proof, reducing the need for frequent upgrades or replacements.
Flexibility
The abundance of ports offered by this expansion module grants users unparalleled flexibility. Whether you need to connect multiple servers in a data center or establish connections in a campus environment, the Cisco N2K-C2248TR-E can cater to your needs effortlessly. The versatility provided by these ports allows you to design and implement a network infrastructure that aligns perfectly with your specific requirements.
Aggregated Bandwidth
One of the key advantages of having 48 ports is the ability to aggregate bandwidth. By combining multiple ports using link aggregation techniques such as EtherChannel or Port Channel, you can create high-bandwidth connections to handle large volumes of data traffic. This not only enhances network performance but also ensures redundancy and fault tolerance, as these aggregated links can provide backup paths in case of link failures.
Improved Network Performance
With 48 ports at your disposal, you can distribute network traffic more effectively, resulting in improved overall network performance. By spreading the load across multiple ports, you can prevent congestion and bottlenecks, ensuring smooth data transmission and minimizing latency. This is particularly crucial in demanding environments where high-speed connectivity and low latency are paramount, such as financial institutions or data-intensive applications.
Enhanced Network Management
The Cisco N2K-C2248TR-E's 48 ports offer enhanced network management capabilities. With a larger number of ports, you gain greater control over your network infrastructure. You can segment your network into smaller, manageable subnets, improving security and facilitating better resource allocation. Additionally, managing and monitoring the connectivity of your devices becomes more convenient with a higher number of ports, as you can easily identify and troubleshoot any potential issues.
Cost-Effectiveness
Having 48 ports in a single expansion module eliminates the need for purchasing multiple devices to achieve the same level of connectivity. This translates into significant cost savings for businesses, as they can consolidate their networking equipment and reduce maintenance expenses. Furthermore, the Cisco N2K-C2248TR-E's energy-efficient design ensures optimal power consumption, contributing to additional cost savings over the long term.
Future-Proof Investment
Investing in a network expansion module with 48 ports is a future-proof decision. As technology advances and network requirements evolve, having a generous number of ports ensures that your infrastructure can adapt and accommodate emerging technologies without major overhauls. The Cisco N2K-C2248TR-E's 48 ports provide the flexibility and scalability necessary to keep pace with the ever-changing demands of modern networks.
In conclusion, the Cisco N2K-C2248TR-E Fabric Extender Expansion Module's 48 ports offer numerous benefits to users. From increased connectivity and scalability to enhanced network performance and management, these ports empower businesses to build efficient, flexible, and future-proof network infrastructures. With its extensive range of ports, this expansion module is an invaluable asset for organizations seeking to optimize their network capabilities and stay ahead in today's dynamic digital landscape.