What ports does the DCS-7020SR-24C2-R have?

It has 24 × 1/10GbE; uplinks: 2x 100GbE QSFP28. 26 data ports in all. Connectors: SFP+, QSFP28.

Is the Arista 7020R end of life?

Arista ended the sale of the Arista 7020R on June 20, 2025. Its support ends on June 20, 2030. 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 7020R?

Arista's notice names DCS-7280TR3-40C6, DCS-7280SR3-40YC6.

DCS-7020SR-24C2-RArista

DCS-7020SR-24C2-R Arista 7020SR switch, 24x 1/10GbE SFP+ and 2x 100GbE QSFP28

Name: DCS-7020SR-24C2-R Arista 7020SR switch, 24x 1/10GbE SFP+ and 2x 100GbE QSFP28
Brand: Arista
SKU: DCS-7020SR-24C2-R
Price: 2750.00 USD
Availability: InStock

SwitchesUsed, tested & guaranteedIn stock

$2,750

Warranty

Request a quote 415-626-4231

A firm price comes back, typically the same business day.

Questions about the DCS-7020SR-24C2-R? Call 415-626-4231 or email sales@townsendnetworks.com.

We photograph the actual unit on request before you commit. Request photos

DCS-7020SR-24C2-R Arista 7020SR switch, 24x 1/10GbE SFP+ and 2x 100GbE QSFP28 — Arista · Switches

Condition: Used. Tested & Guaranteed

DCS-7020SR-24C2-R, in stock, ships worldwide.

Specifications

Model: DCS-7020SR-24C2-R
Network Ports: 24 × 1/10GbE
Connectors: SFP+, QSFP28
Type: Switch
Condition: Used, tested & guaranteed

End of sale and support

Model	Announced	End of sale	End of support	Replacement	Notice
Arista 7020R	2024-12-20	2025-06-20	2030-06-20	DCS-7280TR3-40C6, DCS-7280SR3-40YC6	Arista notice

Questions about the Arista 7020SR family

What ports does the DCS-7020SR-24C2-R have?: It has 24 × 1/10GbE; uplinks: 2x 100GbE QSFP28. 26 data ports in all. Connectors: SFP+, QSFP28.
Which way does the air flow on the DCS-7020SR-24C2-R?: Airflow is back-to-front.
What software does the DCS-7020SR-24C2-R run?: It runs Arista EOS.
Is the Arista 7020R end of life?: Arista ended the sale of the Arista 7020R on June 20, 2025. Its support ends on June 20, 2030. 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 7020R?: Arista's notice names DCS-7280TR3-40C6, DCS-7280SR3-40YC6.

The Arista DCS-7020SR-24C2-R is a switch from the Arista 7020SR family with 24 ports of 1/10GbE SFP+ and 2 ports of 100GbE QSFP28. It runs Arista EOS, with a 1U rack-mount form factor and back-to-front airflow. This unit is used: inspected, powered on and functionally tested by our technicians before listing. One switch per order, with a rack-mount kit and the power cables to match.

Arista DCS-7020SR-24C2-R / 7020R Series data center switch, 24x 10GbE SFP+ ports and 2x 100GbE QSFP28 ports (breakout to 4x25GbE or 4x10GbE), rear-to-front airflow, dual 500W hot-swap AC power supplies, up to 880 Gbps switching capacity, 1U.

TECHNICAL DETAILS

Brand: Arista Family: 7020SR Uplinks: 2x 100GbE QSFP28 Total ports: 26 Fastest port: 100GbE Operating system: Arista EOS Form factor: 1U rack-mount Airflow: Back-to-front Warranty: 3 years, Townsend Networks Returns: 30 days

WHAT'S INCLUDED

One (1) Arista DCS-7020SR-24C2-R. Includes a rack-mount kit and the power cables to match the switch.

CONDITION & TESTING

Condition: Used, Tested & Guaranteed
DCS-7020SR-24C2-R was tested by our technicians before listing.
How we test is on /testing-process.

WARRANTY & RETURNS

DCS-7020SR-24C2-R has a 3-year warranty and a 30-day return policy. DOA units are replaced or refunded. Full terms are on /warranty and /legal/refunds.