Which way does the air flow on the DCS-7280CR2A-30-F?

The airflow of the DCS-7280CR2A-30-F is front-to-back.

Is the Arista 7280CR2A-30 end of life?

Arista ended the sale of the Arista 7280CR2A-30 on December 30, 2022. Its support ends on December 30, 2027. The dates are from the maker notice linked in the end of sale table on this page. The hardware keeps working after them; what ends is the maker's side: new software fixes, support cases and replacement under a maker contract.

What does Arista name as the replacement for the Arista 7280CR2A-30?

Arista's notice names DCS-7280CR3-32P4.

DCS-7280CR2A-30-F Arista Switch, Front-to-Back Airflow, Used, 30x 100GbE QSFP28

Condition: Used, tested & guaranteed
WARRANTY & RETURNS: DCS-7280CR2A-30-F has a 3-year warranty and a 30-day return policy. DOA units are replaced or refunded. Full terms are on the warranty page and the refund policy.
Availability: In stock

$6,495

A firm price comes back, typically the same business day. Prefer a PO or wire? We take those too. Just ask.

The Arista DCS-7280CR2A-30-F is a switch from the Arista 7280CR2A family with 30 ports of 100GbE QSFP28, front-to-back airflow and AC power. It is a Layer 3 managed platform that runs Arista EOS, with a 1U rack-mount form factor. This unit is used: inspected, powered on and functionally tested by Townsend Networks technicians before listing. One switch per order, with a rack-mount kit and the power cable(s) to match.

HOW IT DIFFERS: DCS-7280CR2A-30-F is the 7280R2A version of the 30-port 100G switch, which Arista's ordering table describes with AlgoMatch and expansion memory, front to rear air and 2 AC supplies. It has 30 QSFP100 ports, 6Tbps of wire speed performance and 12GB of buffer. Arista lists its IPv4 unicast LPM routes at 1.3M and its IPv6 at 1M, and the sister DCS-7280CR2K-30-F, with AlgoMatch-2, at 2M and 1.4M. Ports, speed and buffer are the same; the AlgoMatch version and the route tables are the difference.

Model: DCS-7280CR2A-30-F
Network Ports: 30 × 100GbE
Connectors: QSFP28
Type: Switch
Condition: Used, tested & guaranteed

Technical details

Brand	Arista
Family	7280CR2A
Layer	Layer 3 (managed)
Operating system	Arista EOS
Form factor	1U rack-mount
Rack units	1U
Airflow	Front-to-back
Power input	AC
Throughput	6 Tbps, 2.51 Bpps

Arista datasheet

Testing process

End of sale and support

Model	Announced	End of sale	End of support	Replacement	Notice
Arista 7280CR2A-30	2022-06-30	2022-12-30	2027-12-30	DCS-7280CR3-32P4	Arista notice

What buyers ask

Can I get a price and the quantity available for the DCS-7280CR2A-30-F?: Yes. Use Request a quote on this page with the part number DCS-7280CR2A-30-F and the quantity you need. A firm price and the quantity available come back, typically the same business day. Pages never print a unit count.
Does the DCS-7280CR2A-30-F ship to my address?: Ground shipping within the US is free. Faster services, including overnight, are charged at the carrier's rate, shown at checkout before payment. Worldwide delivery is available on request, and international buyers cover import duties and taxes unless quoted otherwise.
What condition is the DCS-7280CR2A-30-F in?: The DCS-7280CR2A-30-F on this page is Used, Tested & Guaranteed.

Questions and answers

Which way does the air flow on the DCS-7280CR2A-30-F?: The airflow of the DCS-7280CR2A-30-F is front-to-back.
Is the Arista 7280CR2A-30 end of life?: Arista ended the sale of the Arista 7280CR2A-30 on December 30, 2022. Its support ends on December 30, 2027. The dates are from the maker notice linked in the end of sale table on this page. The hardware keeps working after them; what ends is the maker's side: new software fixes, support cases and replacement under a maker contract.
What does Arista name as the replacement for the Arista 7280CR2A-30?: Arista's notice names DCS-7280CR3-32P4.

Arista DCS-7280CR2A-30-F / 7280R2, 30x100GbE QSFP switch, AlgoMatch, expanded memory, front to rear air, 2x AC, 6 Tbps, 12GB buffer, 1U

WHAT'S INCLUDED

One (1) Arista DCS-7280CR2A-30-F. Includes a rack-mount kit and the power cable(s) to match the switch.

CONDITION & TESTING

Condition: Used, Tested & Guaranteed DCS-7280CR2A-30-F was tested by Townsend Networks technicians before listing. The test process is on /testing-process.