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Overview
The Arista DCS-7500-LCVR is a high-performance networking solution designed to meet the demands of large scale layer 2 and layer 3 cloud designs. It is a key component in the Arista 7500 series, offering unparalleled flexibility and scalability for modern data center infrastructure. This product overview focuses on the hardware specifications that make the Arista DCS-7500-LCVR a leading choice for enterprises seeking to enhance their network's capacity, efficiency, and reliability.
At the heart of the Arista DCS-7500-LCVR's performance is its capability to support up to 576 ports of wire-speed 100GbE, with options for 40GbE, providing over 150 Terabits per second (Tbps) of total capacity. This immense throughput is made possible by the system's 150 Tbps fabric capacity, ensuring that data flows efficiently through the network without bottlenecks. The device's architecture also supports speeds including 25GbE and 50GbE, thanks to its standards-based QSFP 100GbE interfaces, adding to its flexibility and future-proofing the investment as network demands evolve.
Key specifications include:
- Deep packet buffers that enhance performance and reliability in high-demand environments.
- Dual Supervisor modules that ensure continuous operation and system reliability.
- 32GB of DRAM and 4GB of Flash memory, providing ample storage for system operations and user applications.
The Arista DCS-7500-LCVR is designed with deployment flexibility in mind. It can accommodate a broad choice of line cards, allowing for a customized setup that meets specific networking requirements. This scalability is further enhanced by the system's readiness for 200GbE and 400GbE interfaces, ensuring that the network infrastructure can grow with future demands.
Moreover, the device boasts a multi-core hyper-threaded x86 CPU, which not only provides the computational power needed for network operations but also allows user applications to run in a virtual machine (VM). This capability, combined with Arista's CloudVision and support for VXLAN, facilitates efficient network virtualization and automation for next-generation data centers.
For network monitoring and management, the Arista DCS-7500-LCVR includes advanced features such as LANZ for microburst detection and Zero Touch Provisioning (ZTP) for simplified deployment. The system's Advanced Event Monitoring further aids in maintaining network health and performance by providing timely insights into network events.
The device's design emphasizes not only performance but also density, reliability, and power efficiency. It achieves up to 69 billion packets per second and up to 9.6 Terabit per second per slot, highlighting its capability to handle massive amounts of data seamlessly. This performance is delivered with a focus on energy efficiency, reducing the overall cost of operation and the environmental impact of large-scale networking operations.
In summary, the Arista DCS-7500-LCVR stands out for its high capacity, flexibility, and advanced features, making it an ideal solution for building efficient, scalable, and reliable network infrastructures. Its support for a wide range of Ethernet speeds, along with features designed for ease of use and advanced monitoring, ensures that it can meet the needs of demanding data center environments both now and in the future.
Specs
| Part Number and Manufacturer | Arista DCS-7500-LCVR |
| Description | Blank cover for 7500 series card slot |
| Maximum Performance | 150 Tbps |
| Networking Capabilities | Enhanced L2 and L3 scalability |
| Software Integration | Support for virtual machine-based user applications |
| Design Compatibility | Optimized for extensive L2 and L3 cloud networks |
| Buffer Capacity | Extensive packet buffers |
| Redundancy Features | Support for dual supervisor modules |
| Memory Configuration | 32GB DRAM and 4GB Flash storage |
| Key Attributes | High density, enhanced reliability, optimized power use |
| Port Capacity | Supports 576 100GbE wire-speed ports |
| Speed Variants | Supports 40GbE, with over 150 Tbps capacity |
| Line Card Options | Wide selection of line cards, increasing total capacity |
| Interface Standards | QSFP-based 100GbE interfaces |
| Flexibility | Supports diverse speeds like 25GbE and 50GbE for unmatched flexibility |
| Fabric Capacity | 150 Tbps |
| Packet Processing | Handles up to 69 billion packets per second |
| Per Slot Performance | 9.6 Tbps per slot |
| Future Proofing | Prepared for 200GbE and 400GbE upgrades |
| Software Solutions | CloudVision for management; VXLAN for data center networks; LANZ for congestion analysis; ZTP for automated provisioning |
| Port Density | High-density 40GbE and 100GbE; adaptable 25GbE and 50GbE support |
| Processor Specs | Multi-core x86 CPU with hyper-threading |
| Monitoring Capabilities | Comprehensive event monitoring |
DCS-7500-LCVR
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Product Description
The DCS-7500-LCVR Arista features a high-performance architecture with a 150 Tbps fabric capacity and supports up to 576 ports of wire-speed 100GbE, providing extensive scalability for large-scale layer 2 and layer 3 cloud designs. It is equipped with 32GB DRAM and 4GB Flash, and its dual supervisor modules ensure high availability and reliability. The system is designed for flexibility and efficiency, supporting a range of speeds including 25GbE, 50GbE, 200GbE, and 400GbE, and incorporates advanced features such as CloudVision, VXLAN, LANZ, and Zero Touch Provisioning (ZTP) for comprehensive network management and monitoring.Key Feature for the DCS-7500-LCVR
- What is the purpose of a blank cover for a 7500 line card slot?
The blank cover is used to protect unused slots in the chassis, maintaining dust-free internals and optimal airflow for cooling. - How does the system achieve its high performance?
The system reaches up to 150 Tbps by leveraging a high-density architecture that combines scalable Layer 2 and Layer 3 resources. - Can user applications run on this device?
Yes, user applications can run in a virtual machine (VM) environment, allowing for versatile application deployment. - What makes the 7500 series suitable for large-scale cloud designs?
Its capability to support large-scale Layer 2 and Layer 3 cloud designs stems from deep packet buffers, dual supervisor modules, and up to 576 ports of wire-speed 100GbE. - What are the memory specifications of the system?
The system is equipped with 32GB DRAM and 4GB Flash, facilitating efficient data processing and storage. - How does the 7500 series ensure network reliability and efficiency?
It ensures network reliability and efficiency through a combination of density, advanced cooling, deep packet buffers, and redundant supervisor modules. - What interface speeds does the 7500 series support?
The series supports Standards-based QSFP 100GbE interfaces and offers flexibility with speeds including 25GbE and 50GbE. - What is the per-slot capacity of the system?
Each slot can handle up to 9.6 Terabits per second, contributing to the system’s overall capacity and performance. - Is the system ready for future networking standards?
Yes, it is 200GbE and 400GbE ready, ensuring compatibility with upcoming networking standards and speeds. - What features support network management and efficiency?
Features like CloudVision, VXLAN for next-generation data centers, LANZ for microburst detection, and Zero Touch Provisioning (ZTP) enhance network management and operational efficiency.
Product Review
The Arista DCS-7500-LCVR excels in high-capacity networking, offering up to 576 ports of 100GbE with a total system throughput of 150 Tbps, making it ideal for dense, large-scale layer 2 and 3 cloud deployments. Features such as dual supervisor modules, deep packet buffers, and support for advanced protocols like VXLAN and LANZ, enhance its reliability and monitoring capabilities, catering to demanding data center environments. However, the requirement for substantial DRAM and Flash memory per slot could present scalability challenges in terms of cost and physical space for some deployments.
Overview
The Arista DCS-7500-LCVR is a high-performance networking solution designed to meet the demands of large scale layer 2 and layer 3 cloud designs. It is a key component in the Arista 7500 series, offering unparalleled flexibility and scalability for modern data center infrastructure. This product overview focuses on the hardware specifications that make the Arista DCS-7500-LCVR a leading choice for enterprises seeking to enhance their network's capacity, efficiency, and reliability.
At the heart of the Arista DCS-7500-LCVR's performance is its capability to support up to 576 ports of wire-speed 100GbE, with options for 40GbE, providing over 150 Terabits per second (Tbps) of total capacity. This immense throughput is made possible by the system's 150 Tbps fabric capacity, ensuring that data flows efficiently through the network without bottlenecks. The device's architecture also supports speeds including 25GbE and 50GbE, thanks to its standards-based QSFP 100GbE interfaces, adding to its flexibility and future-proofing the investment as network demands evolve.
Key specifications include:
- Deep packet buffers that enhance performance and reliability in high-demand environments.
- Dual Supervisor modules that ensure continuous operation and system reliability.
- 32GB of DRAM and 4GB of Flash memory, providing ample storage for system operations and user applications.
The Arista DCS-7500-LCVR is designed with deployment flexibility in mind. It can accommodate a broad choice of line cards, allowing for a customized setup that meets specific networking requirements. This scalability is further enhanced by the system's readiness for 200GbE and 400GbE interfaces, ensuring that the network infrastructure can grow with future demands.
Moreover, the device boasts a multi-core hyper-threaded x86 CPU, which not only provides the computational power needed for network operations but also allows user applications to run in a virtual machine (VM). This capability, combined with Arista's CloudVision and support for VXLAN, facilitates efficient network virtualization and automation for next-generation data centers.
For network monitoring and management, the Arista DCS-7500-LCVR includes advanced features such as LANZ for microburst detection and Zero Touch Provisioning (ZTP) for simplified deployment. The system's Advanced Event Monitoring further aids in maintaining network health and performance by providing timely insights into network events.
The device's design emphasizes not only performance but also density, reliability, and power efficiency. It achieves up to 69 billion packets per second and up to 9.6 Terabit per second per slot, highlighting its capability to handle massive amounts of data seamlessly. This performance is delivered with a focus on energy efficiency, reducing the overall cost of operation and the environmental impact of large-scale networking operations.
In summary, the Arista DCS-7500-LCVR stands out for its high capacity, flexibility, and advanced features, making it an ideal solution for building efficient, scalable, and reliable network infrastructures. Its support for a wide range of Ethernet speeds, along with features designed for ease of use and advanced monitoring, ensures that it can meet the needs of demanding data center environments both now and in the future.
Specifications
| Part Number and Manufacturer | Arista DCS-7500-LCVR |
| Description | Blank cover for 7500 series card slot |
| Maximum Performance | 150 Tbps |
| Networking Capabilities | Enhanced L2 and L3 scalability |
| Software Integration | Support for virtual machine-based user applications |
| Design Compatibility | Optimized for extensive L2 and L3 cloud networks |
| Buffer Capacity | Extensive packet buffers |
| Redundancy Features | Support for dual supervisor modules |
| Memory Configuration | 32GB DRAM and 4GB Flash storage |
| Key Attributes | High density, enhanced reliability, optimized power use |
| Port Capacity | Supports 576 100GbE wire-speed ports |
| Speed Variants | Supports 40GbE, with over 150 Tbps capacity |
| Line Card Options | Wide selection of line cards, increasing total capacity |
| Interface Standards | QSFP-based 100GbE interfaces |
| Flexibility | Supports diverse speeds like 25GbE and 50GbE for unmatched flexibility |
| Fabric Capacity | 150 Tbps |
| Packet Processing | Handles up to 69 billion packets per second |
| Per Slot Performance | 9.6 Tbps per slot |
| Future Proofing | Prepared for 200GbE and 400GbE upgrades |
| Software Solutions | CloudVision for management; VXLAN for data center networks; LANZ for congestion analysis; ZTP for automated provisioning |
| Port Density | High-density 40GbE and 100GbE; adaptable 25GbE and 50GbE support |
| Processor Specs | Multi-core x86 CPU with hyper-threading |
| Monitoring Capabilities | Comprehensive event monitoring |