The Arista DCS-7148S-R 7100 Series switch delivers high-performance switching for modern workloads. It provides 48 ports of 10GB SFP+ with a total switching capacity of 800 Gbps and supports up to a forwarding rate of 600 million packets per second (Mpps).

The device offers ultra-low latency, reaching as low as 600 nanoseconds, making it suitable for time-sensitive data transfers. Back-to-front airflow design ensures streamlined cooling in rack setups requiring directional air management. Compact at just one rack unit (1RU), the Arista DCS-7148S-R is space-efficient while supporting dense port configurations essential for enterprise applications or cloud environments needing scalable connectivity solutions without sacrificing speed and performance consistency across all interfaces.

Arista DCS-7148S-R: Arista 7100 switch with 48-port 10GbE (SFP+), rear-to-front fans, 2xAC, 2xC13-C14 cords. Rear-to-front implies airflow from the fan side to the port side.