Arista 7280CR3 - 7280R3 Series Universal Leaf and IP Storage Networks
00G 1RU and 2RU systems with a choice of port combinations with QSFP100 optics and cables | Up to 96 ports of 100G in 2RU and 48 ports in 1RU | Flexible interface combinations for 10/25/40/50/100G and 400G | Up to 9.6 Tbps of wire speed performance with 16GB of buffer | Up to 1.3M IPv4/v6 routes with FlexRoute | Up to 2.5M IPv4/v6 routes with the 7280CR3K Series and FlexRoute | Scalable Accelerated sFlow on all models
Designed for next generation Cloud, Content Delivery, IP storage, leaf and spine networks and Data Center Interconnect the Arista 7280R3 Series of fixed switches combine a proven architecture with dynamic and deep buffering for lossless forwarding with high density 100G and 400G Ethernet, internet scale table sizes and rich L2 and L3 features that are space and power efficient for modern networks.
Advanced EOS® features for visibility, telemetry, network monitoring, VXLAN network virtualization and rich automation are combined with extensive hardware resources. A choice of density and interface types allows the 7280R to meet the address the myriad different applications and traffic patterns found in modern data centers.
Arista 7280R3 Advantages:
- Unparalleled Performance with Dynamic Deep Buffers and VOQ for Lossless forwarding
- Flexible design choices for 10G/25G/40G/50G/100G and 400G
- Arista FlexRoute™ and EOS NetDB™ for internet peering with high density and low power
- Flexible and scalable network policy control
- Embedded Accelerated sFlow and IPFIX for high capacity network security and application monitoring
- Flexible pipeline for programmable features including Algorithmic ACLs and Inband Network Telemetry for flow and packet forensics
- EOS Open Programmability for Advanced Traffic Control, Provisioning and Monitoring at all layers
- 4th generation of deep buffer fixed systems with consistent features and proven architecture
The Arista 7280R3 Series FlexRoute engine and EOS NetDB provides the scalability to support Internet IP routing scale with the lowest power consumption and fast convergence scaling to 2.5M routes with a choice of flexible forwarding profiles for a wide variety of network roles.
Arista Algorithmic ACLs enables flexible high scale access controls with expanded pattern matching, combined with sFlow sampling of all interfaces at the full forwarding capacity while providing additional capabilities for filtering.
| Manufacturer Part Number | 7280CR3 |
|---|---|
| Condition | New |
| Manufacturer | Arista |
| Specifications | Flexible Solutions with 400G• Up to 48 ports of 400G in 2RU, with 19.2Tbps of wirespeed performance • High Density wirespeed 1RU 32 port 100G systems with 4 400G uplinks • Broad range of 1RU and 2RU systems with a combination of 400G and 100G systems for Universal Leaf and Spine designs • Internet Peering Scalability with Arista FlexRoute • High Bandwidth Ultra-deep packet buffer up to 32GB per system
Arista EOS• Open Extensibility and Programmability • Software Driven Cloud Networking • Fine-grain modular protected memory architecture • Access to Linux tools • In-service-software-patches and Self-healing stateful fault repair (SFR)
Datacenter Optimized• Flexible choice of 400G and 100G interfaces with OSFP and QSFP-DD • Under 18W per 100G port with rich features • Up to 256 Way Multi-Pathing over L2 and L3 • Power efficient for lower total cost of ownership • Redundant and hot swap power and cooling • NEBS Compliant for Tier1 Service Providers
Rich Feature Sets and Open Programmability
• Segment Routing and EVPN Services for IX Providers and Cloud WAN • Pv6 Overlay and Underlay support • Large scale full featured IPv4 / IPv6, ACLs, and QoS • VXLAN and 256-way multi-pathing • LANZ for Microburst Detection • VXLAN and EOS Network Tracers • CloudVision® for Workflow Automation and Orchestration • Accelerated sFlow for high capacity network security and application monitoring • Inband Network Telemetry for flow and packet forensics at scale • Extensive and flexible counters for real-time monitoring and troubleshooting |