### Arista DCS-7050TX-48-R
**Full Part Number:** DCS-7050TX-48-R  
**Manufacturer:** Arista Networks
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#### Overview
The Arista DCS-7050TX-48-R is a high-performance, 48-port 10/100/1000BASE-T switch designed to deliver efficient networking for data centers, enterprise networks, and cloud environments. This switch is part of Arista's 7050X series, offering a balance of high-density, advanced features, and energy-efficient performance. With 48 Gigabit Ethernet (RJ45) ports and 4 10G SFP+ uplinks, it ensures scalable and low-latency network connectivity for mission-critical applications.
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#### Key Features
- **48 x 10/100/1000BASE-T Ports:** Provides flexible Gigabit Ethernet connectivity for access and aggregation layers.
- **4 x 10G SFP+ Uplink Ports:** High-speed 10G uplinks for robust data transfer and future-proofing network infrastructure.
- **Low Latency:** Designed for low-latency performance, suitable for data-intensive environments.
- **Advanced Layer 2/3 Features:** Supports VXLAN, BGP, OSPF, and more, offering dynamic and flexible network configurations.
- **Energy Efficiency:** Optimized for low power consumption, reducing operational costs without sacrificing performance.
- **Redundant Power Supplies (Hot-Swappable):** Ensures continuous operation with support for redundant, hot-swappable power supplies.
- **Front-to-Back Airflow:** Efficient cooling system with front-to-back airflow, ideal for modern data center rack setups.
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#### Applications
- **Data Centers:** Suitable for high-performance data centers requiring scalable and flexible network infrastructure.
- **Enterprise Networks:** Ideal for enterprises needing robust access and aggregation layers in their network architecture.
- **Cloud Environments:** Perfect for cloud service providers who require efficient and low-latency network switching capabilities.
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#### Specifications
- **Ports:** 48 x 10/100/1000BASE-T (RJ45), 4 x 10G SFP+
- **Switching Capacity:** 1.28 Terabits per second (Tbps)
- **Forwarding Rate:** 950 million packets per second (Mpps)
- **Latency:** Low latency under 3 microseconds
- **Form Factor:** 1RU (Rack Unit) with front-to-back airflow
- **Power Supplies:** Dual, redundant hot-swappable power supplies
- **Cooling:** Hot-swappable fans with front-to-back airflow
- **Dimensions:** Standard 1RU form factor for easy installation
- **Weight:** Lightweight and designed for efficient deployment
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#### Why Choose the Arista DCS-7050TX-48-R?
- **High-Density Gigabit Ports:** Offers 48 Gigabit Ethernet ports for access layer and aggregation, making it ideal for growing network infrastructures.
- **10G Uplinks:** Provides 10G SFP+ uplinks for fast data transfer and scalability in modern network environments.
- **Low Latency:** Ensures quick response times and low latency for critical applications in data centers and enterprises.
- **Energy Efficient:** Built to optimize power consumption, helping to reduce operational costs over time.
- **Advanced Features:** Supports a wide range of Layer 2 and Layer 3 protocols for flexible and dynamic network configurations.
- **Hot-Swappable Components:** Reduces downtime with hot-swappable fans and power supplies, ensuring continuous network operation.
The Arista DCS-7050TX-48-R is a robust and scalable solution for enterprises, data centers, and cloud providers looking for high-performance Gigabit Ethernet switching with advanced features and low power consumption.