DCS-7050S-64-R Arista 7050 48x10GbE/4x40GbE QSFP+ Switch
Power Your Network with Arista DCS-7050S-64-R: 48x10GbE & 4x40GbE QSFP+ Switch
High-Performance, Low-Latency Data Center Switch with Advanced Features
The Arista DCS-7050S-64-R is a high-performance 48x10GbE/4x40GbE QSFP+ switch designed for modern data centers. Featuring wire-speed Layer 2/3/4 switching, it delivers ultra-low latency (800-1200ns) and 1.28 Tbps switching capacity in a compact 1RU chassis.
With rear-to-front airflow and dual 460W AC power supplies, it ensures efficient cooling and reliability. The QSFP+ ports support 40GbE or 4x10GbE, expanding connectivity to 64x10GbE. A 9MB shared packet buffer optimizes congestion management, while power-efficient design consumes less than 3W per port. Optional SSD storage enhances logging and network analytics, making it ideal for high-density environments.
Product Specifications - Arista DCS-7050S-64-R Data Sheet
| Specification | Details |
|---|---|
| Model Number | DCS-7050S-64-R |
| Description | Compact, high-density Layer 2/3 switch for data centers |
| Port Configuration | 48 × 10GbE SFP+ ports, 4 × 40GbE QSFP+ uplink ports |
| Performance | Switching capacity: Up to 1.28 Tbps Forwarding rate: Up to 960 million packets per second (Mpps) Ultra-low latency for high-speed networking |
| Design & Efficiency | Compact 1U form factor for space optimization Rear-to-front airflow for efficient cooling (denoted by "R") Hot-swappable power supplies and fans for reliability |
| Advanced Features | VXLAN & Network Virtualization support Wire-speed Layer 2 and Layer 3 forwarding Advanced telemetry & monitoring tools |
FAQs:
1. What is the airflow type of the Arista DCS-7050S-64-R?
This model features rear-to-front airflow, ideal for specific cooling requirements in data centers.
2. Can this switch support mixed 10GbE and 40GbE traffic?
Yes, it offers 48x10GbE and 4x40GbE ports, ensuring flexible deployment options.
3. Is the Arista 7050S-64-R suitable for high-performance computing (HPC)?
Yes, its low-latency architecture and wire-speed forwarding make it a great choice for HPC environments.
4. Does this switch support VXLAN?
Yes, it supports VXLAN tunneling, making it perfect for network virtualization.
5. Are the power supplies and fans redundant?
Yes, the switch includes hot-swappable, redundant power supplies and fans for reliability and uptime.
