What ports does the DCS-7280SE-68-R have?

The DCS-7280SE-68-R has 48 × 1/10GbE, with uplinks of 2x 100GbE QSFP28 and 50 data ports in all.

Which way does the air flow on the DCS-7280SE-68-R?

The airflow of the DCS-7280SE-68-R is back-to-front.

DCS-7280SE-68-R Arista Switch, Back-to-Front Airflow, Used, 48x 1/10GbE SFP+ and 2x 40/100GbE QSFP28

Condition: Used, tested & guaranteed
WARRANTY & RETURNS: DCS-7280SE-68-R 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

$2,260

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

The Arista DCS-7280SE-68-R is a switch from the Arista 7280SE family with 48 ports of 1/10GbE SFP+, 2 ports of 40/100GbE QSFP28, back-to-front airflow and AC power. It is a Layer 3 managed platform that runs Arista EOS. 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 cables to match.

Other versions

DCS-7280SE-68-F
Used, tested & guaranteedAirflow: Front-to-backIn stock
$2,260

HOW IT DIFFERS: DCS-7280SE-68-R is the 7280E with 48 SFP+ ports and 2 QSFP100 ports, each of which takes 1x100G, 1x40G QSFP+ or 4x10G through a splitter cable, with rear-to-front airflow. Arista builds the 7280SE with reversible airflow and a choice of AC and DC power supplies, and the spare fan module for this direction is FAN-7000-R. Its sister DCS-7280SE-68-F moves air front-to-rear.

Model: DCS-7280SE-68-R
Network Ports: 48 × 1/10GbE
Connectors: SFP+, QSFP28
Type: Switch
Condition: Used, tested & guaranteed

Technical details

Brand	Arista
Family	7280SE
Uplinks	2x 100GbE QSFP28
Total ports	50
Fastest port	100GbE
Layer	Layer 3 (managed)
Operating system	Arista EOS
Rack units	1RU
Airflow	Back-to-front
Power input	dual AC
Throughput	1.36 Tbps, 900 Mpps
Fans	Four N+1 hot-swappable fans
Power supplies	1+1 hot-swappable, AC or DC

Arista datasheet

Testing process

End of sale and support

Model	Announced	End of sale	End of support	Replacement	Notice
Arista 7280SE-68 / 7280SE-72	2017-12-28	2018-06-28	2021-06-28	DCS-7280SR-48C6	Arista notice

Questions and answers

What ports does the DCS-7280SE-68-R have?: The DCS-7280SE-68-R has 48 × 1/10GbE, with uplinks of 2x 100GbE QSFP28 and 50 data ports in all.
Which way does the air flow on the DCS-7280SE-68-R?: The airflow of the DCS-7280SE-68-R is back-to-front.

Arista DCS-7280SE-68-R / 7280E switch, 48x 1/10GbE SFP+ ports, 2x 100GbE QSFP100 ports (independently configurable as 100G, 40G, or 4x10G breakout), 1.36 Tbps throughput, dual AC power supplies, rear-to-front airflow, 1RU

WHAT'S INCLUDED

One (1) Arista DCS-7280SE-68-R. Includes a rack-mount kit and the power cables to match the switch.

CONDITION & TESTING

Condition: Used, Tested & Guaranteed DCS-7280SE-68-R was tested by Townsend Networks technicians before listing. The test process is on /testing-process.