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Product Description
Arista 7050X4 Series, 32-Port 400G QSFP-DD and 2 SFP+ - L2/L3 PPS Up to 5.3 Bpps
400G Leaf and Spine solutions for Enterprise, Cloud, SP and I/O intensive environments offering high Performance and low power
The Arista 7050X4 are members of the Arista 7050X series and key components of the Arista portfolio of data center switches. Businesses are embracing digital technologies at a much faster pace than ever before due to the shift in collaborating using online conferencing tools. Most Enterprise companies are offering more products and services online, analyzing data to gain deeper insights and embracing upcoming technologies like AI/ML to improve overall productivity. The key to these innovations being made possible is because of investments in state of the art data centers, where data is stored, processed and analyzed globally.
The adoption of next generation PCIe Gen4 based high performance compute using virtualization and containers with increasingly higher network bandwidth is accelerating the need for higher density switching in both the leaf and spine tiers of modern Enterprise networks. The Arista 7050X4 Series high performance flexible data center switches are loaded with features for wire speed L2 and L3, combine extensive automation with programmability, low latency and offer multiple generations of consistency for software driven cloud networking.
Arista 7050X4 Series Introduction
The 7050X4 supports a flexible combination of speeds including 10G, 25G, 40G, 50G, 100G, 200G, and 400G in compact 1U and 2U form factors that allow customers to design networks to accommodate the myriad different applications and east-west traffic patterns found in modern data centers whilst providing backward compatibility to existing compute infrastructure and investment protection for the future.
| 7050X4 Series | ||
|---|---|---|
| Description | Arista 7050X4 Series fixed-configuration leaf and spine switches | |
| Switching Throughput | 12.8 Terabits/sec | 8.0 Terabits/sec |
| Maximum Forwarding Rate | 5.3 Bpps | 2.7 Bpps |
| 400G Interfaces | Up to 32 | Up to 20 |
| 200G Interfaces | Up to 64 | Up to 40 |
| 100G Interfaces | Up to 128 | Up to 72 |
| 50G Interfaces | Up to 144 | Up to 72 |
| 10/25G Interfaces | Up to 128 | Up to 72 |
| Buffer | 132MB | 82 MB |
| Rack Space | 1RU | 1RU & 2RU |
| 400G Typical Power | 10W per port | 8W per port |
| Hot Swap Power and Fans | Yes | Yes |
| Reversible Airflow | Yes | Yes* |
*Refer to the datasheet for product specific information.
The 7050X4 Series supports a rich set of EOS features consistent with other Arista 7050X Series systems. Operational and feature consistency lowers the qualification time and enhancements include Single Pass VXLAN Routing for network segmentation, Dynamic Load Balancing (DLB) for optimized path selection and the addition of Network Address Translation (NAT).
High-Performance 10/25/40/50/100/200/400GbE leaf-spine
- High density 400G in compact 1 RU
- Flexible 100G, 200G and 400G support
- Up to 12.8 terabits per second
- Up to 64 x 200G or 32 x 400G
- Up to 128 x 10G, 25G or 144x 50G
- Up to 5.3 billion packets per second
- Wire speed L2 and L3 forwarding
- Latency from 900ns
Optimized for DC Designs
- VXLAN and EVPN
- 128K MAC entries
- 800K/500K* IPv4/v6 Routes
- 128-way ECMP for scale-out networks
- Up to 320K/80K IPv4/v6 Host Routes
- Up to 132MB integrated intelligent buffer with dynamic buffer allocation
Datacenter Optimized
- Up to 32 x 400G ports with under 10W / port
- Over 94% efficient power supplies
- 1+1 redundant & hot-swappable power
- N+1 redundant & hot-swappable fans
- Data center optimized airflow
- Tool less rails for simple installation
Arista EOS™
- Single binary image for all products
- Fine-grained truly modular network OS
- Stateful Fault Containment (SFC)
- Stateful Fault Repair (SFR)
- 64-bit EOS
- Full Access to Linux shell and tools
- Extensible platform - bash, python, C++, GO, Openconfig
Advanced Traffic Control, Provisioning and Monitoring
- CloudVision
- Zero Touch Provisioning (ZTP)
- LANZ for microburst detection*
- DANZ Advanced Mirroring for visibility
- sFlow
- INT and GREEN-T for In-Band Telemetry*
- Self-configure and recover from USB
- Traffic aware ECMP and UCMP
Data Sheet
