Arista 7060 and 7260 Series | Comsys

Arista 7060 and 7260 Series

Overview

 
The Arista 7060X and 7260X Series are a range of 1RU and 2RU high performance 40GbE and 100GbE high density, fixed configuration, data center switches with wire speed layer 2 and layer 3 features, and advanced features for software driven cloud networking. The Arista 7060X and 7260X deliver a rich choice of interface speed and density allowing networks seamlessly evolve from 10GbE and 40GbE to 25GbE and 100GbE. With support for advanced EOS features these switches are ideal for traditional or fully virtualized data centers. Arista 7060CX2-32S provides support for IEEE 25GbE and supports a larger shared packet buffer pool of 22 MB with the same low latency of 450ns.

The 7060X and 7260X support a flexible combination of speeds including 10G, 25G, 40G and 100G in compact form factors that allows customers to design networks to accommodate the myriad different applications and east-west traffic patterns found in modern data centers whilst providing investment protection.
 

7060CX2-32S7060CX-32S7260QX-647260CX-64
Switch Height1RU1RU2RU2RU
Ports32 x QSFP100
2 x SFP+
32 x QSFP100
2 x SFP+
64 x QSFP+
2 x SFP+
64 x QSFP100
2 x SFP+
Max. 10GbE Density1301302258
Max. 25GbE Density128128256
Max. 40GbE Density32326464
Max. 50GbE Density6464128
Max. 100GbE Density323264
Max. I/O Rate (Tbps)6.4Tbps6.4Tbps5.12Tbps12.8Tbps
Max. Forwarding Rate3.3Bpps3.3Bpps3.3Bpps9.52Bpps
Latency450ns450ns550ns550 to 1500ns
Packet Buffer Memory22MB16MB64MB
Airflow DirectionFront-to-Back or Back-to-Front


High Performance 40/100GbE leaf-spine

  • High Density wirespeed 40GbE and 100GbE
  • Latency from 450ns port to port
  • Quad 10GbE or 25GbE mode support for seamless migrations
  • 50GbE support for high bandwidth storage and compute applications

Optimized for DC Designs

  • Flexible choice of 40G and 100G interfaces
  • Up to 128 Way Multi-Pathing over L2 and L3
  • Power efficient for lower total cost of ownership
  • Redundant and hot swap power and cooling
  • Reversible airflow options for hot and cold aisle

Advanced Traffic Control, Provisioning and Monitoring

High Availability

  • Smart System Upgrade with Hitless Software Upgrade
  • Self-healing stateful fault repair (SFR)
  • Resilient ECMP and LAG Hashing
  • MLAG ISSU

The 7060X and 7260X Series enables highly scalable two-tier network designs with MLAG, ECMP and VXLAN technologies.

MLAG Spine – All Active Multipath for Layer 2

  • Standards based protocol (LACP)
  • Simplified or eliminates Spanning Tree topology
  • Simple to understand and easy to engineer traffic

ECMP – All Active Multipath for Layer 3

  • Standards based protocol (OSPF, BGP)
  • Eliminates L2 for exceptional scalability and fault tolerance
  • Exceptional scale with consistent performance in 2 tiers

VXLAN Layer 2 over Layer 3 – Best of Both Worlds

  • All active multipath using ECMP (up to 128-way)
  • Single L3 network for all applications
  • L2 extensions for stateful VM – VM over Layer 3
  • Extends L2 with exceptional scalabilty (16M Virtual NWs)
  • Cloudburst over public infrastructure

 

Specifications

 

25/100GbE and 10/40GbE Leaf and Spine solutions for cloud scale and open networking

The Arista 7060X and 7260X Series switches are the industry’s first fixed configuration switches with high density 100GbE with support for both 10GbE and 25GbE in compact 1RU and 2RU designs. They combine scalable L2 and L3 forwarding and traffic management with advanced features for non-stop operations, network monitoring and network virtualization to deliver the required levels of network performance for cloud data centers, enterprise networks and HPC environments.

The following table compares the different 7060X and 7260X Series models. For a complete catalog of Arista 7000 Series switch specifications click here
 

Arista 7060X and 7260X Series Model Comparison

7060CX2-32S7060CX-32S7260QX-647260CX-64
Description32-Port 100G QSFP and 2 SFP+32-Port 100G QSFP and 2 SFP+64-Port QSFP+ and
2 SFP+
64-Port 100G QSFP and
2 SFP+
Maximum 100G Ports323264
Maximum 40G Ports32326464
Maximum 10G Ports1301302258
Maximum 25G Ports128128256
Maximum 50G Ports6464128
SFP+ Ports2222
L2/L3 Throughput6.4 Tbps6.4 Tbps5.12 Tbps12.8 Tbps
L2/3 PPS3.3 Bpps3.3 Bpps3.3 Bpps9.52 Bpps
Latency450ns450ns550ns550 to 1500ns
Typical Power Draw220W220W315W1672W
AC and DCYesYesFutureFuture
Total System Buffer22MB16MB16MB64MB
RU1122
CloudVisionYesYesYesYes
Smart System UpgradeYesYesYesYes
ZTPYesYesYesYes
VM TracerYesYesYesYes
AEMYesYesYesYes
VXLANYesYesYesYes
LANZYesYesYesYes
Hitless Speed ChangesYesYesNAYes
AirflowF/R or R/FF/R or R/FF/R or R/FF/R or R/F

 
Common system resources:

Resources *7060X / 7260X
MAC Table Size136K
Maximum v4/v6 Host Routes104K / 56K
Maximum IPv4 Route Prefixes128K
Maximum IPv6 Route Prefixes84K
Maximum Multicast Groups136K
Maximum LAG Groups256 (in breakout modes)
Maximum LAG Members64 Ports
Maximum ECMP Fanout128-way
Maximum ACL Entries8K Ingress / 1K egress

 

* All resource values are maximum hardware capacity