## Overview of the Cisco Nexus 7000 4-Slot Switch Chassis ### Manufacturer Details ? Company: Cisco Systems, Inc. ? Brand: Cisco ? Product Line: Nexus ? Product Series: 7000 ? Model: 7004 ? Part Number: N7K-C7004 ### Product Specifications ? Type: Switch Chassis ? Slots: 4-Slot #### Interfaces and Ports ? Token Ring Ports: None ? LRE Ports: None ? Bypass: Not Available #### Expansion Options ? Total Expansion Slots: 4 ? Expansion Slot Type: Supervisor Engine ### Network and Communication ? Supported Layer: Layer 2 ### Power Specifications ? PoE Ports (RJ-45): Not Present ? Input Voltage: 110 V AC, 220 V AC ? Redundant Power Supply: Yes ### Included Components ? Nexus 7000 4-Slot Switch Chassis ? Fan Tray ? Cable Management Kit ### Certifications and Standards #### Electromagnetic Compatibility (EMC) ? 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 Compliant: Yes ? Compliance Certificate/Authority: RoHS-5 ## Slots The Cisco N7K-C7004 Switch Chassis is equipped with an impressive number of slots, offering users the flexibility and scalability they need to adapt to their ever-changing networking requirements. With a total of 4 slots, this switch chassis provides ample space for expansion and customization. ### Flexibility and Scalability The 4 slots featured in the Cisco N7K-C7004 Switch Chassis offer users the flexibility to add various modules and line cards based on their specific needs. Whether you are looking to increase port density, enhance performance, or integrate advanced features, these slots provide a versatile platform for expansion. ### Enhanced Performance By utilizing the 4 available slots, users can enhance the performance of their network infrastructure. These slots allow for the integration of high-speed line cards, enabling faster data transfer rates and reducing bottlenecks. With improved performance, businesses can ensure smooth operations and seamless data flow, even during peak usage periods. #### Increased Port Density One of the key benefits of the 4 slots in the Cisco N7K-C7004 Switch Chassis is the increased port density it provides. With each slot capable of accommodating multiple line cards, users can significantly expand the number of ports available for connecting devices. This is particularly crucial for growing businesses that require a large number of network connections to accommodate their expanding operations. #### Modular Architecture The modular architecture of the Cisco N7K-C7004 Switch Chassis allows users to customize their network infrastructure based on their unique requirements. The 4 slots enable seamless integration of various modules and line cards, such as Ethernet modules, storage modules, or service modules. This modular approach simplifies network management and enables administrators to easily add or replace components as needed. ### Redundancy and High Availability The 4 slots in the Cisco N7K-C7004 Switch Chassis also play a critical role in ensuring network redundancy and high availability. By utilizing these slots, users can implement redundant line cards or modules, allowing for seamless failover in case of hardware failure. This redundancy feature is crucial for mission-critical environments where network downtime can result in significant losses. #### Hot-Swappable Modules To further enhance reliability and minimize downtime, the Cisco N7K-C7004 Switch Chassis supports hot-swappable modules. This means that users can replace or add modules without interrupting the operation of the entire switch. The 4 slots enable administrators to perform maintenance or upgrades on specific modules while the rest of the network remains fully operational. #### Redundant Power Supplies In addition to redundant line cards and modules, the Cisco N7K-C7004 Switch Chassis supports redundant power supplies. With 4 slots available, users can install multiple power supplies to ensure continuous power delivery to the switch. This redundant power setup adds an extra layer of protection against power outages or failures, contributing to the overall high availability and reliability of the network infrastructure. ### Future-Proof Investment Investing in a network infrastructure that can adapt to future needs is crucial for businesses looking to stay competitive. The 4 slots featured in the Cisco N7K-C7004 Switch Chassis provide users with a future-proof solution. As technology advances and networking requirements evolve, these slots offer the flexibility to integrate new modules or line cards, keeping the infrastructure up-to-date without requiring a complete overhaul. ##### Cost-Effectiveness By investing in a switch chassis with 4 slots, users can avoid unnecessary expenses associated with replacing the entire infrastructure when upgrading or expanding their network. Instead, they can simply add new line cards or modules to the existing chassis, reducing both upfront and long-term costs. This cost-effective approach allows businesses to allocate their budgets more efficiently while ensuring scalability and performance. ##### Easy Maintenance The modular design of the Cisco N7K-C7004 Switch Chassis, with its 4 slots, simplifies maintenance tasks. Administrators can easily access and replace specific line cards or modules without disrupting the entire network. This ease of maintenance translates into reduced downtime and increased productivity, as troubleshooting or upgrades can be performed swiftly and efficiently. In conclusion, the Cisco N7K-C7004 Switch Chassis with its 4 slots offers users unparalleled flexibility, scalability, and performance. The ability to customize the infrastructure with various modules and line cards allows businesses to adapt to changing networking requirements and future-proof their investment. With increased port density, modular architecture, redundancy features, and hot-swappable capabilities, this switch chassis ensures high availability and ease of maintenance. Moreover, the cost-effectiveness of this solution makes it an ideal choice for businesses looking to optimize their network infrastructure without breaking the bank.