Description
Design Architecture
The N9K-X9564TX is an expansion module for the Cisco Nexus 9500 series of switches. It provides 48 ports of 10 Gigabit Ethernet (10 GbE) connectivity and supports a range of advanced features and technologies. Here is an overview of the design architecture of this module:
- Port Configuration: The module provides 48 ports of 10 GbE connectivity, using either copper or fiber optic cables. The ports are configured in four groups of 12, with each group sharing a common ASIC (Application-Specific Integrated Circuit) for improved performance and reduced latency.
- ASICs: The module uses two ASICs, one for ingress and one for egress traffic, to enable non-blocking performance and low latency. Each ASIC is capable of processing up to 1.28 Tbps of data.
- Buffer Memory: The module includes a shared buffer memory of up to 24 MB, which is dynamically allocated between the ports based on their traffic patterns. This helps to reduce packet drops and improve overall performance.
- Virtual PortChannel (vPC) Support: The module supports Cisco’s vPC technology, which enables two switches to appear as a single logical switch to connected devices. This helps to improve resiliency and simplify network management.
- Quality of Service (QoS): The module supports a range of QoS features, including traffic classification, marking, shaping, and policing, to prioritize and manage network traffic and ensure that critical applications receive the necessary bandwidth and priority.
- Security: The module includes a range of security features, including ACLs, MACsec encryption, and DHCP snooping, to protect the network and its data from unauthorized access and malicious attacks.
- Hot-Swappable: The module is hot-swappable, which means it can be installed or removed while the switch is in operation without causing any disruption to network traffic.
Performance Evaluation
The performance of the N9K-X9564TX Cisco Nexus 9500 48 Ports 10 GBPS Expansion Module can be evaluated based on several factors, including throughput, latency, and power consumption. Here are some details on each of these factors:
- Throughput: The module provides up to 1.28 Tbps of throughput, which means it can handle a high volume of network traffic with minimal packet loss or delay. This high throughput is achieved through the use of advanced ASICs, which enable non-blocking performance and low latency.
- Latency: The module offers low latency, with an average latency of less than 3 microseconds for 10 GbE traffic. This low latency is important for applications that require real-time data processing and low response times.
- Power Consumption: The module is designed for high energy efficiency, with a maximum power consumption of 300 watts. This low power consumption helps to reduce operating costs and improve sustainability.
- Port Density: The module provides 48 ports of 10 GbE connectivity, which is a high port density that enables efficient use of network resources and reduces the need for additional equipment.
- Quality of Service (QoS): The module supports advanced QoS features, including traffic classification, marking, shaping, and policing, which enable efficient and effective management of network traffic and ensure that critical applications receive the necessary bandwidth and priority.
- Reliability: The module is designed for high reliability, with features such as hot-swappable components, redundant power supplies, and redundant fans. These features help to ensure that the module operates consistently and reliably, even in the event of component failures.
Deployment Scenarios
The N9K-X9564TX Cisco Nexus 9500 48 Ports 10 GBPS Expansion Module can be deployed in various networking scenarios. Here are some of the deployment scenarios where this module is commonly used:
- Data Centers: The module can be used in large data center environments that require high-speed connectivity for servers, storage systems, and other devices. The high port density and advanced features of the module make it ideal for data center applications where high performance, low latency, and reliability are critical.
- Cloud Computing: The module is also suitable for cloud computing environments, where there is a need for high-speed connectivity between servers, storage systems, and other resources. The module’s support for virtualization technologies, such as vPC, makes it a good choice for cloud environments that require efficient management of network resources.
- High-Performance Computing: The module can be used in high-performance computing (HPC) environments that require high-speed connectivity for data-intensive applications. The module’s high throughput and low latency make it suitable for HPC applications that require real-time data processing and low response times.
- Network Aggregation: The module can be used for network aggregation, where multiple network links are combined to create a high-speed link between switches or routers. The module’s support for link aggregation and advanced QoS features makes it ideal for network aggregation applications that require efficient management of network resources.
- Campus Networks: The module can be used in campus network environments that require high-speed connectivity between buildings or departments. The module’s high port density and advanced features make it suitable for campus network applications that require high performance, reliability, and security.
General Information
- Manufacturer: Cisco Systems, Inc
- MPN: N9K-X9564TX
- Product Name: Nexus 9500 ACI Leaf Linecard, 48p 1/10G-T Plus 4p QSFP Linecard (Non-Blocking)
- Product Type: Service Module
- Device Type: Expansion module
- SKU: N9K-X9564TX
Technical Information
- Application/Usage: Data Networking
- Application/Usage: Optical Network
Interfaces / Ports
- Interfaces/Ports: 48 x 10GBase-T LAN
- Interfaces/Ports Details: 48 x RJ-45 10GBase-T Network LAN
Media & Performance
- Connectivity Media: Twisted Pair 10GBase-T
- Data Transfer Rate: 10 Gbps 10 Gigabit Ethernet
I/O Expansions
- Expansion Slots: 4 x QSFP
Dimensions & Weight
- Weight: 11.46 Lbs
Miscellaneous
- Compatibility- Cisco Nexus 9000 Series Switches
