DCS-7280CR2A-60-F
Arista DCS-7280CR2A-60-F 7280R2, 30x100GbE QSFP switch DCS-7280CR2A-60-F
Brand: Arista MPN: DCS‑7280CR2A‑60‑FCondition: REFAvailability: ● In Stock
Arista 7280CR2-60 – Switch – L3 – managed – 60 x 100 Gigabit QSFP – front to back airflow – rack-mountable
7280R Series Data Center Switch Router Data Sheet
The Arista 7280R Series of fixed systems, including the 7280R, 7280RA, 7280R2, 7280R2A and the 7280R2K, are key components of the Arista 7000 Series portfolio of data center switches. The Arista 7280R Series are purpose built 10/25/40/100GbE systems built for the highest performance environments, and to meet the needs of the largest scale data centers and service providers They deliver scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance while simplifying designs and reducing Opex. The 7280R capabilities address the requirements for modern networking and rich multi-media content delivery requiring a lossless forwarding solution in a compact and energy efficient form factor.
The 7280R can be deployed in a wide range of open networking solutions including large scale layer 2 and layer 3 cloud designs, overlay networks, virtualized or traditional enterprise data center networks. Deep packet buffers and large routing tables allow for internet peering, interconnect and Inter-DC networking. The broad range of interfaces and density choice provides deployment flexibility.
Product Highlights Performance • 7280CR Series: 60 x 100GbE • 7280QR Series: 72 x 40GbE • 7280SR Series: 48 x 25GbE and 6 x 100GbE • 7280TR: 48 x 1/10GbE and 6x 100GbE • 7280SR: 48 x 1/10GbE and 6x 100GbE • Up to 60 wire-speed 100GbE ports •Up to 12 terabits per second •Up to 5.76 billion packets per second • Wire speed L2 and L3 forwarding • QSFP100: Quad 10GbE or 25GbE mode Data Center Optimized Design • Ultra-deep packet bu!er up to 32GB • Virtual Output Queues per port to eliminate head of line blocking • Over 94% e"cient power supplies • Redundant & hot-swap power and fans • Front-to-rear or rear-to-front cooling • Designed for NEBS • Tool less rails for simple installation Virtualization and Provisioning • CloudVision • VXLAN for next generation DC • LANZ for microburst detection • DANZ Advanced Mirroring & TAP Aggregation for improved visibility • VM Tracer • Zero Touch Provisioning (ZTP) • Advanced Event Monitoring • Accelerated sFlow (RFC3176) Cloud Networking Ready • 768K MAC Addresses • 768K IPv4 and IPv6 Host Routes • Over 2M IPv4 Routes with 7280R2K • Arista AlgoMatchTM Resilient Control Plane • High Performance x86 CPU • Up to 32GB DRAM • 4GB Flash • User applications can run in a VM Arista Extensible Operating System • Single binary image • Fine-grained truly modular network OS • Stateful Fault Containment (SFC) • Stateful Fault Repair (SFR) • Full access to Linux shell and tools • Extensible platform - bash, python, C++ , GO, OpenCon#g Overview The Arista 7280R Series of #xed systems, including the 7280R, 7280RA, 7280R2, 7280R2A and the 7280R2K, are key components of the Arista 7000 Series portfolio of data center switches. The Arista 7280R Series are purpose built 10/25/40/100GbE systems built for the highest performance environments, and to meet the needs of the largest scale data centers and service providers They deliver scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance while simplifying designs and reducing Opex. The 7280R capabilities address the requirements for modern networking and rich multi-media content delivery requiring a lossless forwarding solution in a compact and energy e"cient form factor. The 7280R can be deployed in a wide range of open networking solutions including large scale layer 2 and layer 3 cloud designs, overlay networks, virtualized or traditional enterprise data center networks. Deep packet bu!ers and large routing tables allow for internet peering, interconnect and Inter-DC networking. The broad range of interfaces and density choice provides deployment $exibility. The 7280R Series are available in a range of models with a choice of 10GBASE-T, 10GbE and 25GbE SFP with 40GbE and 100GbE QSFP uplinks and systems that o!er up to 60 ports of wire speed 100GbE in a 2RU system. 7280R support for 100GbE QSFP incorporates a $exible choice of interface speed including 25GbE and 50GbE providing unparalleled $exibility and the ability to seamlessly transition data centers to the next generation of Ethernet performance. The 7280R Series provide industry leading power e"ciency with air$ow choices for back to front, or front to back. An optional built-in SSD supports advanced logging, data captures and other services directly on the switch. Combined with Arista EOS the 7280R Series delivers advanced features for big data, cloud, virtualized and traditional designs. Arista 7280R Series Arista EOS All Arista products including the 7280R Series runs the same Arista EOS software, binary image simplifying network administration with a single standard across all switches. Arista EOS is a modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic. Built on top of a standard Linux kernel, all EOS processes run in their own protected memory space and exchange state through an in-memory database. This multi-process state sharing architecture provides the foundation for in-service-software updates and self-healing resiliency together with stateful switchover without the loss of data plane forwarding. Arista EOS enables advanced monitoring and automation capabilities such as Zero Touch Provisioning, LANZ, VM Tracer and Linux based tools to be run natively on the
d Networks The Arista 7280R delivers a suite of advanced tra"c control and monitoring features to improve the agility of modern high performance environments, with solutions for automation, data monitoring, precise timing and next-generation virtualization. Automating the data center enables customers to dynamically provision computing resources in the most e"cient manner while also meeting business needs by maintaining service level agreements (SLAs). Arista EOS automates complex IT work$ows and simpli#es network operations while reducing or even eliminating downtime. Arista EOS rich automation capabilities not only reduce the human error element in network operations but also enable IT operators to make the network work the way they want. Arista o!ers solutions for a variety of approaches to cloud-like network automation. Addressing the needs of the largest public cloud environments as well as applying those lessons learned in the turnkey CloudVision automation o!ering. CloudVision CloudVision is a network-wide approach for workload orchestration and work$ow automation as a turnkey solution for Cloud Networking. CloudVision extends the EOS publish subscribe architectural approach across the network for state, topology, monitoring and visibility. This enables enterprises to move to cloud-class automation without needing any signi#cant internal development. Advanced Event Management (AEM) Advanced Event Management (AEM), a sub-system of Arista EOS, is a powerful and $exible tool to automate tasks and customize the behavior of EOS and the operation of the overall data center switching infrastructure. Simplifying the overall operations, AEM provides the tools to customize alerts and actions. AEM allows operators to fully utilize the intelligence within EOS to respond to real-time events, automate routine tasks, and automate actions based on changing network conditions. Precise Data Analysis Arista Latency Analyzer (LANZ) and Precision Data Analyzer (DANZ) are integrated features of EOS. DANZ provides a solution to monitoring and visibility challenges at 10/40/100Gbps giving IT operations the ability to proactively deliver feedback on congestion events, #lter, replicate, aggregate and capture tra"c without a!ecting production performance. LANZ provides precise real-time monitoring of micro-burst and congestion events before they impact applications, with the ability to identify the sources and capture a!ected tra"c for analysis. Precision Timing (IEEE 1588) Arista’s hardware derived Precision Time Protocol solution provides a robust mechanism for accurate in-band time distribution in high performance environments. The system clock can be synchronized using IEEE 1588 PTP. Virtualization Supporting next-generation virtualized data centers requires tight integration with orchestration tools and emerging encapsulation technologies such as VXLAN. The 7280R builds on the valuable tools already provided by the Arista VM Tracer suite to integrate directly into encapsulated environments. O!ering a wire-speed gateway between VXLAN and traditional L2/3 environments, the 7280R makes integration of non-VXLAN aware devices including servers, #rewalls and load-balancers seamless and provides the ability to leverage VXLAN as a standards based L2 extension technology for non-MPLS environments. AlgoMatchTM AlgoMatch is a unique Arista innovation for modern cloud networks, combining both software and hardware to enable more $exible and scalable solutions for access control, policy based forwarding and network telemetry. By combining general purpose memory with advanced software algorithms AlgoMatch delivers higher scale, performance and e"ciency with lower power and is more cost e!ective than traditional solutions. AlgoMatch provides a more e"cient packet matching algorithm that in turn enables $ow matching for access control, policy and visibility. The net bene#ts are a high performance policy engine with both increased functionality and scale in a cost and power e"cient solution. AlgoMatch is available on the 7280RA, 7280R2A and 7280R2K Series of products. • AlgoMatch enables IPv4 and IPv6 access control at the same scale • L4 rule ranges are programmed e"ciently without expansion or reduced capacity • Multiple actions can be performed on a single packet or $ow • User de#ned #lters allow $exible packet classi#cation based on o!sets for custom actions • Supports rich policy with consistent semantics that would exhaust classical resources 7280R Series | Technical Speci!cations 7280TR-48C6: 48 port 10GbE BASE-T and 6 ports 100GbE - O!ers 48 wire speed 100M/1G/10G RJ45 ports - Six 100G QSFP ports allow choice of 6 x 100GbE, 24x 25GbE, 6x 40GbE, or 24x 10GbE - 2.16Tbps of wire speed performance with 4GB of bu!er 7280SR-48C6: 48 port SFP+ and 6 ports 100GbE - O!ers 48 wire speed 1/10G SFP+ ports - Six 100G QSFP ports allow choice of 6 x 100GbE, 24x 25GbE, 6x 40GbE, or 24x 10GbE - 2.16Tbps of wire speed performance with 4GB of bu!er 7280SR2A-48YC6 and 7280SR2-48YC6: 48 port 25GbE SFP and 6 ports 100GbE - O!ers 48 wire speed 1/10/25G SFP ports with FC and RS FEC - SFP ports o!er 25G or 10G/1G speeds con#gurable in groups of 4 - Six 100G QSFP ports allow choice of 6 x 100GbE, 24x 25GbE, 6x 40GbE, or 24x 10GbE - 3.6Tbps of wire speed performance with 8GB of bu!er 7280SR2K-48C6: 24 port SFP+, 24 port 25GbE SFP and 6 ports 100GbE - O!ers 48 wire speed SFP ports with 24 1/10G and 24 1/10/25G with FC and RS FEC - 25G SFP ports o!er 25G or 10G/1G speeds con#gurable in groups of 4 - Six 100G QSFP ports allow choice of 6 x 100GbE, 24x 25GbE, 6x 40GbE, or 24x 10GbE - 2.88Tbps of wire speed performance with 4GB of bu!er 7280QR-C36 and 7280QRA-C36S: 24 port QSFP+ and 12 ports QSFP100 - O!er a choice of ports combinations with QSFP+ and QSFP100 optics and cables - The 7280QR-C36 o!ers $exible interface combinations up to - 12x100GbE, 36x40GbE, 24x50GbE, 48x 25GbE, 144x 10GbE - The 7280QRA-C36S o!ers $exible interface combinations up to - 12x100GbE, 36x40GbE, 24x 50GbE1, 48x 25GbE2,120x 10GbE - Up to 4.32Tbps of wire speed performance with 8GB of bu!er 7280QR-C72: 56 port QSFP+ and up to 16 ports QSFP100 - Full 72 ports of 40G with $exible combinations of up to 16 ports of 100GbE - Maximum of 96 ports of 10G with 48 of 40G, or 56 of 40G and 8 ports of 100GbE - QSFP100 ports with 5 speeds including 10GbE*, 25GbE*, 40GbE, 50GbE* and 100GbE - 6.4Tbps of wire speed performance with 16GB of bu!er 7280CR2A-30 and 7280CR2K-30: 30 port QSFP100 - Up to 30 100G ports with QSFP100 - Maximum of 120 ports of 10GbE or 25GbE with FC and RS FEC - 6Tbps of wire speed performance with 12GB of bu!er 7280CR-48: 48 port QSFP100 and 8 ports of QSFP+ - Up to 48 100G ports with QSFP100 and 8 ports of 40G with QSFP+ - Maximum of 224 ports of 10GbE or 192 ports of 25GbE - 5 speeds for $exible 10GbE, 25GbE, 40GbE, 50GbE and 100GbE with optics or cables - 10.24Tbps of wire speed performance with 32GB of bu!er 7280CR2-60, 7280CR2A-60 and 7280CR2K-60: 60 port QSFP100 - Up to 60 100G ports with QSFP100 - Maximum of 240 ports of 10GbE or 25GbE with FC and RS FEC - 12Tbps of wire speed performance with 24GB of bu!er