Cisco N7K-C7004 Nexus 7000 Switch Chassis

Overview of Cisco N7K-C7004 Nexus 7000 4-Slot Switch Chassis

• Manufacturer: Cisco Systems, Inc.
• Part Number: N7K-C7004
• Product Line: Nexus
• Model: Nexus 7000 4-Slot Switch Chassis
• Type: Switch Chassis

Interfaces & Ports

• Token Ring Support: Not available
• LRE Port: Not supported
• Bypass Feature: Not included

I/O Expansion Options

• Total Expansion Slots: 4
• Expansion Slot Type: Supervisor Engine

Networking and Communication Features

• Layer Supported: Layer 2

Power Specifications

• PoE (Power over Ethernet) Ports: No RJ-45 PoE ports available
• Input Voltage: 110 V AC and 220 V AC
• Redundant Power Supply: Supported

Miscellaneous Features

• Package Contents:
  • Nexus 7000 4-Slot Switch Chassis
  • Fan Tray
  • Cable Management Kit

Certifications and Standards

• EMC Compliance:
  • FCC Part 15 (CFR 47) Class A
  • ICES-003 Class A
  • EN55022 Class A
  • CISPR22 Class A
  • AS/NZS CISPR22 Class A
  • VCCI Class A
  • KN22 Class A
  • CNS13438 Class A
  • CISPR24
  • EN55024
  • EN50082-1
  • EN61000-3-2
  • EN61000-3-3
  • EN61000-6-1
  • EN300 386
• Safety Standards:
  • UL/CSA/IEC/EN 60950-1
  • AS/NZS 60950

Environmental Compliance

• Green Compliance: Yes
• Compliance Certification: RoHS-5

Series: Nexus 7000

The Cisco N7K-C7004 Switch Chassis is part of the Nexus 7000 series, which is specifically designed for data center deployments. The Nexus 7000 series provides high-performance, scalability, and flexibility to meet the demanding requirements of modern data centers.

High Performance

The Nexus 7000 series switches are built to deliver exceptional performance. With high-speed switching capabilities and advanced features, these switches can handle the most demanding workloads. They offer low-latency connectivity, ensuring smooth and uninterrupted data transfers.

Scalability

The Nexus 7000 series switches are highly scalable, allowing businesses to expand their network infrastructure as their needs grow. These switches support a large number of ports and provide high-speed connectivity to accommodate increasing data traffic. With the ability to add additional modules and line cards, the Nexus 7000 switches can easily scale to meet evolving business requirements.

Flexibility

The Nexus 7000 series switches offer a wide range of features and options to support diverse networking requirements. These switches support various protocols and technologies, making them compatible with different networking environments. They also provide flexible configuration options, allowing businesses to customize their network setup according to their specific needs.

Ports: 4

The Cisco N7K-C7004 Switch Chassis comes with four ports, providing ample connectivity options for network devices and servers. These ports can be used for connecting various devices such as switches, routers, servers, and storage devices.

Increased Connectivity

With four ports, the N7K-C7004 switch chassis offers increased connectivity options for businesses. This allows them to connect multiple devices simultaneously without the need for additional switches or routers. The increased connectivity eliminates the need for additional hardware and simplifies network management.

Efficient Data Transfer

The four ports in the N7K-C7004 switch chassis ensure efficient data transfer within the network. Each port provides high-speed connectivity, enabling fast and reliable data transfer between connected devices. This is particularly important in data-intensive environments where large amounts of data need to be transferred quickly.

Redundancy and Load Balancing

The four ports in the N7K-C7004 switch chassis can be configured for redundancy and load balancing. Redundancy ensures network availability in case of port or link failures by automatically switching to an alternate path. Load balancing distributes network traffic across multiple ports, preventing congestion and optimizing network performance.

Power Supply: Yes

The Cisco N7K-C7004 Switch Chassis comes with a built-in power supply, providing the necessary power to operate the switch and its connected devices.

Simplified Installation

The built-in power supply eliminates the need for separate power supply units, simplifying the installation process. This reduces the number of components required and saves space in the network rack. It also reduces cable clutter and improves overall aesthetics.

Reliable Power Source

The built-in power supply ensures a reliable and continuous power source for the switch and its connected devices. This helps prevent unexpected downtime due to power outages or fluctuations. A reliable power source is crucial for maintaining uninterrupted network connectivity and ensuring business continuity.

Power Management

The built-in power supply allows for efficient power management. It provides features such as power monitoring and control, allowing administrators to monitor power usage and optimize energy consumption. This helps reduce energy costs and contributes to environmental sustainability.

Redundant Power Supply: Yes

The Cisco N7K-C7004 Switch Chassis supports redundant power supplies, ensuring uninterrupted power supply in case of a power supply failure.

Enhanced Reliability

With redundant power supplies, the switch chassis can continue to operate even if one power supply fails. This enhances the reliability and availability of the network infrastructure. Redundant power supplies are particularly important in mission-critical environments where any downtime can have severe consequences.

Fault Tolerance

Redundant power supplies provide fault tolerance by automatically switching to the backup power supply in case of a failure. This ensures continuous operation of the switch and its connected devices, minimizing disruptions and downtime. Fault tolerance is crucial for maintaining uninterrupted network services and meeting service-level agreements.

Load Balancing

Redundant power supplies can be configured for load balancing, distributing the power load across multiple power supplies. This prevents overloading of a single power supply and ensures efficient utilization of available power resources. Load balancing enhances the overall stability and performance of the network infrastructure.

Hot Swappable Power Supply: Yes

The Cisco N7K-C7004 Switch Chassis supports hot-swappable power supplies, allowing for easy replacement or addition of power supplies without disrupting the operation of the switch.

Minimized Downtime

Hot-swappable power supplies enable administrators to replace or add power supplies while the switch is still running. This minimizes downtime as there is no need to power off the switch or interrupt network services. The ability to perform maintenance or upgrades without disrupting network operations is critical for businesses that require continuous connectivity.

Simplified Maintenance

Hot-swappable power supplies simplify maintenance procedures. Administrators can easily replace faulty power supplies or add additional power supplies as needed, without requiring any downtime. This reduces the complexity and time required for maintenance tasks, allowing administrators to focus on other critical network management activities.

Scalability and Flexibility

Hot-swappable power supplies provide scalability and flexibility in terms of power capacity. Administrators can easily add or remove power supplies based on the evolving power requirements of the network. This allows businesses to adapt their power infrastructure to changing needs without disrupting network operations.

Hot Swappable Fans: Yes

The Cisco N7K-C7004 Switch Chassis features hot-swappable fans, allowing for easy replacement or addition of fans without interrupting the operation of the switch.

Enhanced Cooling Efficiency

Hot-swappable fans enable efficient cooling of the switch chassis. They ensure proper airflow and ventilation, preventing overheating and maintaining optimal operating temperatures. Efficient cooling is essential for the reliable and long-term operation of network equipment.

Reduced Downtime

The ability to hot-swap fans means that administrators can replace or add fans while the switch is still running. This reduces downtime as there is no need to power off the switch or interrupt network services. The uninterrupted operation of the switch during fan replacement ensures continuous network connectivity.

Simplified Maintenance

Hot-swappable fans simplify maintenance procedures. Administrators can easily replace faulty fans or add additional fans as needed, without requiring any downtime. This streamlines maintenance activities and reduces the impact on network operations.

Modular: Yes

The Cisco N7K-C7004 Switch Chassis is a modular switch, allowing for the addition and removal of modules to meet changing network requirements.

Scalability

The modular design of the switch chassis offers scalability, allowing businesses to expand their network infrastructure as needed. Administrators can add or remove modules to increase or decrease the number of ports or functionalities. This flexibility ensures that the network can adapt to growing business needs.

Customization

Modular switches provide customization options, enabling administrators to tailor the switch configuration based on specific requirements. Different modules can be added to support various networking technologies, protocols, or interface types. This allows businesses to create a network infrastructure that best suits their unique needs.

Ease of Upgrades

Modular switches simplify the process of upgrading network equipment. Administrators can easily replace outdated or unsupported modules with newer ones, without having to replace the entire switch chassis. This saves costs and reduces downtime associated with network upgrades.

Expandable: Yes

The Cisco N7K-C7004 Switch Chassis is expandable, allowing for the addition of expansion modules to increase the capabilities and capacity of the switch.

Increased Capacity

The expandable nature of the switch chassis enables businesses to increase their network capacity as needed. Additional expansion modules can be added to support more ports or advanced features. This ensures that the network can handle growing data traffic and evolving business requirements.

Future-Proofing

By being expandable, the switch chassis allows businesses to future-proof their network infrastructure. They can invest in a scalable switch that can accommodate future technological advancements without requiring a complete overhaul. This flexibility ensures that the network remains relevant and supports future growth.

Optimized Resource Utilization

Expandable switches optimize resource utilization by allowing administrators to add expansion modules only when required. This prevents overprovisioning and wastage of resources, resulting in cost savings. The ability to scale up or down based on actual needs ensures efficient use of network resources.

Layer Supported: Layer 2 and Layer 3

The Cisco N7K-C7004 Switch Chassis supports Layer 2 and Layer 3 networking capabilities, making it suitable for a wide range of network deployments.

Versatility

The support for both Layer 2 and Layer 3 allows the switch to be deployed in various network architectures. Whether it is a simple LAN environment or a complex data center setup, the switch can handle diverse networking requirements. This versatility makes the switch chassis a flexible choice for different business needs.

Improved Network Performance

Layer 2 and Layer 3 functionality enhances network performance by enabling advanced features such as VLANs, routing protocols, and quality of service (QoS). These features optimize network traffic, improve data transfer speeds, and ensure efficient utilization of available network resources.

Scalability

The support for Layer 2 and Layer 3 allows businesses to scale their network infrastructure as needed. Layer 2 functionality enables the creation of VLANs and facilitates network segmentation, while Layer 3 functionality enables routing between different subnets or networks. This scalability ensures that the network can accommodate future growth and changing business requirements.

Management Interface: Ethernet (RJ-45)

The Cisco N7K-C7004 Switch Chassis features an Ethernet management interface with an RJ-45 connector, providing a convenient method for managing and configuring the switch.

Easy Management

The Ethernet management interface simplifies the process of managing the switch. Administrators can connect to the switch using a standard Ethernet cable and access the management interface through a web browser or command-line interface (CLI). This allows for easy configuration, monitoring, and troubleshooting of the switch.

Remote Management

The Ethernet management interface enables remote management of the switch. Administrators can access the switch from any location with network connectivity, eliminating the need for physical proximity to the switch. Remote management enhances flexibility and allows for efficient network administration.

Compatibility

The RJ-45 connector used in the Ethernet management interface is a widely adopted standard for network connectivity. It ensures compatibility with various networking devices and infrastructure. Administrators can easily connect the switch to their existing network infrastructure without requiring any specialized equipment.

Rack Mountable: Yes

The Cisco N7K-C7004 Switch Chassis is designed to be rack-mountable, allowing for easy installation in standard network racks.

Space Efficiency

Rack-mountable switches optimize space utilization in network racks. By securely mounting the switch in a rack, businesses can save valuable floor space in their data centers or server rooms. This allows for better organization and efficient use of available resources.

Improved Cable Management

Rack-mountable switches facilitate better cable management. They provide designated spaces or cable management features to route and secure network cables neatly. This reduces cable clutter, simplifies maintenance tasks, and improves overall airflow within the rack.

Standardized Installation

Being rack-mountable means that the switch chassis follows industry-standard dimensions and mounting guidelines. This ensures compatibility with standard network racks and simplifies the installation process. Administrators can easily integrate the switch into their existing rack infrastructure without requiring any modifications.

Dimensions: 7.3 x 17.3 x 21.1 inches

The Cisco N7K-C7004 Switch Chassis has dimensions of 7.3 x 17.3 x 21.1 inches, providing a compact form factor that can fit into various network environments.

Space Optimization

The compact dimensions of the switch chassis allow for efficient use of space in network racks or cabinets. It is ideal for environments with limited space, such as small data centers or branch offices. The compact form factor ensures that businesses can maximize their available space without compromising on network capabilities.

Flexibility of Placement

The small size of the switch chassis provides flexibility in terms of placement options. It can be easily installed in different locations, including wall-mounting or under-desk mounting, depending on the specific requirements of the network environment. This flexibility allows businesses to adapt to their unique spatial constraints.

Easy Handling and Maintenance

The compact size of the switch chassis makes it easier to handle during installation and maintenance tasks. It reduces the weight and bulkiness, making it more manageable for administrators. This simplifies tasks such as rack mounting, cable management, and component replacement.

Weight: 35.7 pounds

The Cisco N7K-C7004 Switch Chassis has a weight of 35.7 pounds, making it relatively lightweight compared to other network switches in its class.

Ease of Installation

The lightweight nature of the switch chassis simplifies the installation process. It is easier to handle and position within the network rack, reducing the physical strain on administrators during installation or maintenance tasks.

Reduced Rack Load

The lower weight of the switch chassis contributes to a reduced load on the network rack. This is particularly important in environments where the weight capacity of the rack is a concern. The lighter switch chassis allows for better distribution of weight within the rack and ensures compliance with weight limits.

Portability

The relatively light weight of the switch chassis enhances its portability. It can be easily transported or relocated within the network infrastructure if required. This flexibility allows businesses to adapt their network setup and accommodate changing needs without significant logistical challenges.