Fixed Port L3 Managed Ethernet Switches


Technical Specifications


  • 1RU and two 2RU models, delivering high density 1/10G SFP+ based ports and 10/40G ports using QSFP+, or embedded optics with MXP multi-speed ports for higher density. Rich L2 and L3 features with wire speed performance up to a level of 2.56 Tbps. All Arista switches run on the same Arista EOS modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic.


  • 96 SFP+
    8 QSFP+, maximum, depending on model

Memory and processor

  • System memory: 8 GB
    Flash memory: 4 GB
    Packet buffer: 16 MB
    Maximum, depending on model


  • from 550 ns


  • 2.56 Tbps/1.44 Bpps, maximum, depending on model

Management features

  • CloudVision
    10/100/1000 Management port
    RS-232 Serial console port
    USB port
    SNMP v1, v2, v3
    Management over IPv6
    Telnet and SSHv2
    Industry-standard CLI
    Accelerated Software Upgrade (ASU)

Input voltage

  • 100-240V AC, 40-72V DC, depending on model and installed power supplies

Power consumption

  • 415 W maximum, depending on model


  • The Arista 7050SX Series switches come with a one-year limited hardware warranty, which covers parts, repair, or replacement with a 10 business day turn-around after the unit is received.