7280e

The Arista 7280E Series extends the Arista 1RU product portfolio, providing a combination of deep buffers and the industry’s first 100GbE Top of Rack switch combined with extensive features such as VXLAN and LANZ. The 7280E are built for storage networks, content delivery networks, and lossless spline/leaf datacenter designs.

Arista 7280E Advantages:

  • Improve performance of bandwidth intensive applications found in High Performance Storage or streaming video
  • Ultra deep buffers and VOQ for lossless performance in demanding environments where congestion and large flows are present – as in Big Data environments or Media and Entertainment
  • Wirespeed VXLAN expanding next generation virtualized datacenters
  • Integrated SSD storage allows for unique extensibility abilities, traffic monitoring and Software Defined Networking applications
  • Hardware assisted Precision Time Protocol (PTP) enables accurate timing solutions across Ethernet based networks without costly investments in deploying separate timing networks
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XENON Arista 7280e
Model Number
Arista 7280e
Model Number

MAC Table Size

Arista 7280e

256K

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Maximum v4/v6 Host Routes

Arista 7280e

128-256K

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Maximum IPv4 Route Prefixes

Arista 7280e

64K

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Maximum IPv6 Route Prefixes

Arista 7280e

12K

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Maximum Multicast Groups

Arista 7280e

64K

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Maximum Egress Hosts

Arista 7280e

90K (30K per port group)

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Maximum LAG Groups

Arista 7280e

1K

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Maximum LAG Members

Arista 7280e

64 Ports

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Maximum ECMP Fanout

Arista 7280e

128-way

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Maximum ACL Entries

Arista 7280e

36K (12K per port group)

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Buffer per 10GbE Port

Arista 7280e

Up to 125MB

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