[DCS-7280CR3A-48D6#] Arista DCS-7280CR3A-48D6, Arista 7280R3A Switch, 48x400GE QSFP-DD/6x400GE QSFP-DD/Chassis Only

Switching Capacity Up to 27 Tbps
Forwarding Rate Up to 8.2 Bpps
Interface Ports 48 x 25GbE SFP, 6 x 100GbE QSFP-DD
Supported Transceivers SFP, SFP+, SFP28, QSFP, QSFP28
Switch Chipset Arista designed
High Availability Hot-swappable redundant power supplies and fans
Power Supply Dual 1100W
Cooling Front-to-Back or Back-to-Front
Latency Sub-microsecond
Buffer Memory 32MB per port group
Management Ports 1 x 10/100/1000 Management, 1 x RJ-45 Console, 1 x USB
MTBF Over 300,000 hours
Operating System Arista EOS
Dimensions (HxWxD) 1.75" x 17.5" x 18" (1RU)