NEW Arista DCS-7280CR2A-60-F 60x 100GB QSFP100 Front-to-Back Airflow Switch

With 60 100GbE QSFP100 ports in 2RU, the Arista DCS-7280CR2A-60-F is the AlgoMatch version of the 7280R2 60-port switch router. All ports are 100GbE, and breakout supports up to 120 50GbE, 240 25GbE or 240 10GbE interfaces.

Capacity is 12 Tbps with forwarding at 5.02 Bpps, and Arista lists latency from 3.8 microseconds. The 24 GB deep buffer, AlgoMatch and accelerated sFlow suit spine, peering and large-scale routing roles. Table scale is 768K MAC, 1.3M IPv4 LPM and 1M IPv6 LPM.

Power comes from two included hot-swap 1900 W AC supplies (1+1); PWR-1900-DC-F is the DC alternative, and Arista lists a DC system as DCS-7280CR2A-60-DC-F. Four hot-swap FAN-7002H-F fans provide N+1 redundancy. The switch is front-to-back (port-side intake) only, with no back-to-front version. Typical draw is 1760 W and maximum is 1900 W.

Weight is 54.8 lb and dimensions are 19 x 25.2 x 3.5 inches. Management ports are 100/1000 RJ-45, RS-232 RJ-45 console and USB. Advanced Layer 3 features such as BGP and OSPF need an Arista Enhanced L3 license, which is not included and is available from Arista partners.

Matching spares include the PWR-1900AC-F power supply and the FAN-7002H-F fan module.

This DCS-7280CR2A-60-F is new and covered by the NetworkTigers one-year warranty. The original packaging may have been opened to inspect the contents.