Ports | 24 400G QSFP-DD |
Max 400G | 24 |
Max 100G | 96 |
Max 50G | 192 |
Max 40G | 24 |
Max 25G | 192 |
Max 10G | 192 |
Port Buffer | 16GB |
Switching Capacity | 9.6 Tbps |
Forwarding Rate | 4Bpps |
Algorithmic ACLs | Yes |
Accelerated sFlow | Yes |
7500R3-24D Modular card
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Description
7500R3 Line Cards Comparison:
The 7500R3 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, or 24 ports of 400G. A flexible 25G line card with integrated 400G QSFP-DD allows for 10G to 400G speeds on a single module. Every 400G interface supports a choice of speeds including 25G and 50G providing unparalleled flexibility and the ability to seamlessly transition data centers to the next generation of Ethernet performance.
7500R3-24P |
7500R3-24D |
7500R3-36CQ |
7500R3K-36CQ |
7500R3K-48Y4D |
|
---|---|---|---|---|---|
Ports | 24 400G OSFP | 24 400G QSFP-DD | 36 100G QSFP | 36 100G QSFP | 48 25G SFP and 4 400G QSFP-DD |
Max 400G | 24 | 24 | – | – | 4 |
Max 100G | 96 | 96 | 36 | 36 | 16 |
Max 50G | 192 | 192 | 72 | 72 | 32 |
Max 40G | 24 | 24 | 36 | 36 | 4 |
Max 25G | 192 | 192 | 96 | 96 | 80 |
Max 10G | 192 | 192 | 96 | 96 | 80 |
Port Buffer | 16GB | 16GB | 8GB | 8GB | 4GB |
Switching Capacity | 9.6 Tbps | 9.6 Tbps | 3.6 Tbps | 3.6 Tbps | 2.8Tbps |
Forwarding Rate | 4Bpps | 4Bpps | 2Bpps | 2Bpps | 1Bpps |
Algorithmic ACLs | Yes | Yes | Yes | Yes | Yes |
Accelerated sFlow | Yes | Yes | Yes | Yes | 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 7500R3 line cards enable scalable and high performance data center solutions.
Scalability:
Each 7500R3 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.
Resources1 | 7500R3 Series | 7500R3K Series | ||||
---|---|---|---|---|---|---|
Profile | L3-Profile (default) |
Balanced Profile | L3-XL Profile (default) |
L3-XXL Profile | L3-XXXL Profile | Balanced-XL Profile |
ARP Entries | 88K | 88K | 112K | 112K | 80K | 96K |
MAC Addresses | 224K | 224K | 256K | 192K | 384K | 256K |
IPv4 Unicast Routes | 1450K | 800K | 2250K | 2850K | 3950K | 1850K |
Additional IPv4 Unicast Routes with FlexRoute | +1792K | +1792K | +2048K | +1536K | +3072K | +2048K |
IPv6 Unicast Host Routes | 433-483K | 250-267K | 683-750K | 833-950K | 1100-1317K | 567-617K |
Multicast Routes | 128K | 128K | 128K | 128K | 128K | 128K |
TCAM ACL Entries (Per chip) | 24K | 24K | 24K | 24K | 24K | 24K |
Traffic Policy ACL IPv4 Prefixes | 30K | 30K | 430K | 296K | 30K | 430K |
Traffic Policy ACL IPv6 Prefixes | 10K | 10K | 150K | 100K | 10K | 150K |
ECMP | 512-Way | 512-Way | 512-Way | 512-Way | 512-Way | 512-Way |
1 Undimensional scaling maxima with currently available MDB profiles. Available resources depend on user configuration.