7500R2AK-48YCQ Modular card

Description

7500R2 Line Cards Comparison:

The 7500R Series offer a broad choice of line cards with a choice of speed and density options up to 36 ports of wire speed 100G and 40G. Every 100GbE interface supports a choice of 5 speeds including 25G and 50G providing unparalleled flexibility and the ability to seamlessly transition data centers to the next generation of Ethernet performance.

	7500R2A-36CQ	7500R2-36CQ	7500R2AK-48YCQ
Ports	36 x 100G QSFP	36 x 100G QSFP	48x 10G and 2x 100G
Max 100GbE	36	36	2
Max 50GbE	72	72	4
Max 40GbE	36	36	2
Max 25GbE	144	144	20 (12 + 8)
Max 10GbE	144	144	56 (48 + 8)
Port Buffer	16GB	16GB	4GB
Switching Capacity	3.6 Tbps	3.6 Tbps	860 Gbps
Forwarding Rate	3.34 Bpps	3.34 Bpps	837 Mpps
AlgoMatch	Yes	No	Yes
Accelerated sFlow	Yes	No	Yes

Combined with the highly modular, robust Extensible Operating System (EOS), a dynamic smart deep buffer architecture with virtual output queuing for lossless forwarding, low latency and wire speed performance, the Arista 7500R line cards enable scalable and high performance data center solutions.

Scalability:

Each 7500R Series line card delivers a consistent set of features supporting layer 2 and layer 3 data center designs with predictable and linear scaling. Arista’s FlexRoute Engine enables full Internet routing coupled with support for a variety of IP/MPLS/VxLAN protocols.