Switch Arista DCS-7020TRA-48-F
12995 $
Arista 7020RA switch 48xRJ45 (100/1000), 6xSFP+(1/10GbE), AlgoMatch front-to-rear fans, 2xAC, 2xC13-C14 cords
The ARISTA 7000 series switches are a universal solution for building a modern, flexible and scaled network infrastructure. The line covers a wide range of models, including interface support devices from 1 to 400 Gigabit Ethernet, which allows it to be used both in the main and the distributed and limit levels of corporate and cloud networks. Variety of models enables accurate pi >IP equipment under specific tasks — from upgrading existing networks to building new high-capacity-centers.
Device architecture built on the basis of programmable ASIC-chips and multiprocessor systems providing high performance and rel >Auded work under load. Switches provide linear data transmission on all ports with minimal delays, which is critical in environments that require rapid processing of large amounts of information, such as storage systems, platform solutions and virtualized environments.
Integration with the operating system Arista EOS provides stable and transit >Auded work, expanded automation capabilities, support for architectures Zero Touch Provisioning, CloudVision and management through API-Interfaces. This allows to introduce ARISTA 7000 switches into complex multi -level networks with high levels of failure and the possibility of centralized management. Built -in telemetry and streaming fun.
Structurally devices are focused on energy efficiency and ease of operation. Support for redundancy of components such as power supplies and fans, hot swappable capability, and flexible airflow direction selection allow for efficient placement of equipment in dense rack conditions and minimize downtime risks. Optimized energy consumption makes a 7000 line suitable for deployment in large -scale infrastructures taking into account the cost of cooling and food.
Availability of international certificates CE, UL, FCC and RoHS confirms the compliance of ARISTA products with strict quality and safety standards. The 7000 series demonstrates a mature engineering solution that combines productivity, reliability and adaptability - the quality required to build a modern network, resistant to scaled loads and ready for tomorrow requirements.
Specifications of the switch DCS-7020TRA-48-F:
| Category | Specification |
|---|---|
| Model | DCS-7020TRA-48-F |
| Series | Arista 7020TRA Series |
| Form Factor | 1U Rack Mountable |
| Airflow | Front-to-Rear |
| Port Configuration | 48 x 100/1000BASE-T RJ45 ports (1G) + 6 x 10G SFP+ uplink ports |
| Maximum Ports | 48 x 1GbE + 6 x 10GbE |
| Switching Capacity | 216 Gbps |
| Packet Forwarding Rate | 162 Mpps |
| Latency | < 5 microseconds |
| Packet Buffer Memory | 4 MB shared buffer |
| CPU | Dual-core x86 processor |
| System Memory (RAM) | 4 GB |
| Flash Storage | 4 GB |
| Management Interfaces | 1 x 10/100/1000 Management (RJ-45), 1 x RS-232 Console, 1 x USB |
| Power Supplies | Dual redundant hot-swappable AC power supplies (typically 250W) |
| Fan Modules | N+1 hot-swappable fans (Front-to-Rear airflow) |
| Typical Power Draw | ~95W |
| Maximum Power Draw | ~130W |
| Dimensions (W x H x D) | 19" x 1.75" x 15.8" (48.3 x 4.4 x 40.1 cm) |
| Weight | Approx. 14.3 lbs (6.5 kg) |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -25°C to 70°C |
| Relative Humidity | 5% to 95% (non-condensing) |
| Operating Altitude | Up to 10,000 ft (3,000 m) |
| Layer 2 Features | VLANs (802.1Q), MLAG, STP/RSTP/MSTP, LACP, Jumbo Frames |
| Layer 3 Features | Static Routing, OSPF, BGP, VRF, ECMP, IPv4/IPv6 |
| Advanced Features | VXLAN, QoS, ACLs, CoPP |
| Management & Automation | EOS (Extensible Operating System), CloudVision, eAPI, ZTP, SNMP |
| Telemetry Support | sFlow, LANZ, OpenConfig, Streaming Telemetry |
| Compliance | UL, CE, RoHS, FCC Class A |
| Minimum EOS Version | EOS 4.20.1F or later |
| condition | new |
|---|
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