Technical specifications
Arista DCS-7050SX-72Q-F — Full Technical Specifications
Official datasheet
Original spec sheet © Vendor. Hosted by hardwaresys for buyer reference. Specifications subject to vendor’s published documentation.
Full Specifications
| Series | Arista 7050X Series, 7050SX |
| Form Factor | 1RU |
| Ports | 48 x 1/10GbE SFP+ + 6 x 40GbE QSFP+ |
| Total 10GbE Equivalent | 72 (6x QSFP+ in breakout mode 4x10G + 48 SFP+) |
| Switching Capacity | 1.44 Tbps |
| Forwarding Rate | 1.08 Bpps (1,080 Mpps) |
| Latency | from 550 ns (cut-through) |
| Packet Buffer | 12 MB shared (dynamic allocation up to 6.7 MB per port) |
| CPU | Quad-Core x86 |
| DRAM | 4 GB |
| Flash | 4 GB |
| Optional SSD | 120 GB |
| MAC Addresses | up to 288K (UFT mode) |
| IPv4 Routes | up to 144K (UFT mode) |
| IPv4 Host Routes | up to 208K (UFT mode) |
| VLANs | 4,096 |
| PSU | 1+1redundant, hot-swappable, >94% efficiency |
| Cooling | N+1 fans, Front-to-Back (F) |
| Power per 10GbE port | <2W typical |
| Software | Arista EOS (unified binary image) |
| SDN Features | VXLAN routing/bridging/gateway, OpenFlow 1.0/1.3, DirectFlow, eAPI |
| Monitoring | LANZ (Latency Analyzer), Zero Touch Provisioning, CloudVision, sFlow, DANZ |
| Management | CLI, SNMP, CloudVision, Linux shell, Python, eAPI |
| L3 Features | OSPF/OSPFv3, BGP, MP-BGP, IS-IS, RIPv2, PIM-SM/SSM, VRRP, VARP, 64-way ECMP |
| Jumbo Frames | 9,216 bytes |
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