Switch Arista DCS-7280QRA-C36SM-F
52995 $
Arista 7280RA, 36x40GbE QSFP+ / 18 x 40GbE & 12x100GbE switch router, AlgoMatch, epxn mem, SSD, front to rear air, 2x AC
Switches Arista 7280R Gigabit Ethernet Universal Leaf Platform This is a professional solution for new generation networks. The devices of this series combine high throughput, low latency, wide scalability and support for modern protocols, including VXLAN, EVPN, BGP and MPLS, which makes them ideal for both data centers and enterprise networks of any scale.
Switches Arista 7280R They are equipped with high -speed ports 10/25/40/100GbE, Supports Deep Buffering up to 16 GB, and also offer basic and extended routing L2/L3, which is especially important for stability under high loads. Architecture EOS (Extensible Operating System) provides not only management flexibility but also seamless integration with existing infrastructure thanks to API-interfaces and automation.
These devices have certification CE, FCC and RoHS, which confirms their compliance with international reliability and security standards. Thanks to the modular design and dual power supplies, the switches are easily scalable and have high fault tolerance.
Arista 7280R - The choice of professionals, but is accessible and understandable to ordinary users, thanks to the ease of installation, intuitive interface and detailed technical support. This equipment is worth investing if you value the speed, stability and future of your networks.
Built -in telemetry and analytics capabilities allow administrators to track the network parameters in real time, including delays, package losses and transmitting lane, which is especially important for critical services with critical services SLA. support Arista CloudVision Provides centralized control and visualization by simplifying scaling and updating. Switches are compatible with technology Zero Touch Provisioning (ZTP) and linux-oriented Devops tools that makes them perfect for automated date centers.
Arista 7280R have proven themselves well in the fields of finance, telecommunications, media, as well as in scientific and educational institutions where data transfer speed and reliability are critical. Thanks to a well-thought-out architecture and active support from the manufacturer, the devices are easily updated and adapted to growing requirements, including support IPv6, QoS and segmentation of the security policy network.
Specifications of the switch Arista DCS-7280QRA-C36SM-F:
| Category | Specification |
|---|---|
| Model Number | DCS-7280QRA-C36SM-F |
| Manufacturer | Arista Networks |
| Port Configuration | 36x 40GbE QSFP+ (configurable as 18x 40GbE & 12x 100GbE) |
| Maximum 100GbE Ports | Up to 60 ports at full line-rate |
| Switching Capacity | Up to 12 Tbps |
| Forwarding Rate | Up to 5.76 billion packets per second (Bpps) |
| Latency | As low as 3.8 microseconds |
| Packet Buffer | Ultra-deep buffer up to 32GB |
| Virtual Output Queues | Per port VOQs to prevent head-of-line blocking |
| Processor | Quad-core x86 CPU |
| System Memory | 8 GB, expandable up to 32 GB |
| Internal Storage | Enterprise-grade SSD |
| Cooling | Configurable airflow: front-to-rear or rear-to-front |
| Power Supplies | Dual redundant, hot-swappable (AC and DC options available) |
| Power Efficiency | Over 94% power conversion efficiency |
| Redundancy | Hot-swappable power supplies and fans |
| Management Ports | 1x 100/1000Base-T management port, 1x RS-232 (RJ-45) console port |
| USB Ports | 2 USB ports |
| Dimensions (W x H x D) | 19 x 1.75 x 20.6 inches (48.3 x 4.4 x 52.3 cm) |
| Weight | 47.3 lbs (21.5 kg) |
| Compliance | NEBS compliant |
| Fan Module | Compatible with FAN-7002H-F/R |
| Software Requirements | EOS Feature License Group 3, minimum EOS version 4.18.1 |
| AlgoMatch Support | Not supported |
| Accelerated sFlow | Not supported |
| condition | new |
|---|
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