Product Model: DCS-7280CR3AM-48D6-R
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The Arista DCS-7280CR3AM-48D6-R, also known as Arista 7280R3A, is a high-performance cloud spine and data center switch designed to meet demanding networking requirements. Featuring advanced scalability, programmability, and superior hardware, it ensures seamless integration into complex data center infrastructures, providing excellent networking solutions for modern enterprises.
Quick Spec
| Brand | Arista |
| Product Name | DCS-7280CR3AM-48D6-R |
| Series | 7280R3A |
| Ports | 48 100G QSFP |
| Switching Capacity | 25.6 Tbps |
Product Datasheet
- ● Advanced programmability with EOS
- ● High availability with redundant power supplies
- ● Flexible and scalable architecture
- ● Extensive monitoring and automation capabilities
- ● Support for advanced routing and switching features
Product Applications
- ● Data Center Spine Switch for high-performance networking
- ● Cloud deployments requiring advanced scalability and programmability
- ● Internet Exchange Points (IXPs) and large enterprises
Supported Options
| Accessory | Model |
| 100G QSFP Transceiver | QSFP-100G-SR4 |
| Cable Management Arm | CMA-7280-001 |
| Power Supply | PWR-500AC-R |
Compare to Similar Items
| Related Model | Differences |
| Arista DCS-7280SR2A-48YC8 | Lower switching capacity, 10G/25G ports |
| Arista DCS-7060CX2-32S | 32 x 100G ports, lower throughput |
| Arista DCS-7150S-64-36 | Fixed form factor, lower port density |
Before Purchasing
For further details on the Arista DCS-7280CR3AM-48D6-R or the Arista 7280R3A series, please contact us through Live Chat or at [email protected]. Check Arista DCS-7280CR3AM-48D6-R price and DCS-7280CR3AM-48D6-R datasheet, buy Arista DCS-7280CR3AM-48D6-R 7280R3A with the best price and fast shipping. Free Live Chat support is available.
DCS-7280CR3AM-48D6-R Datasheet
DCS-7280CR3AM-48D6-R Specifications | |
| Brand | Arista |
| Model | DCS-7280CR3AM-48D6-R |
| Series | Arista 7280R3A |
| Port Density | 48 x 400G |
| Switching Capacity | 34.5 Tbps |
| Packets per Second | 13.5 Bpps |
| Forwarding Performance | Line-rate |
| Buffer | 16GB Packet Buffer |
| Storage | 960 GB SSD |
| CPU | Intel Xeon Processor |
| Memory | 64GB |
| Management Ports | 1 x RJ-45 serial console port, 1 x 10/100/1000 management port |
| Power Supply | Dual redundant, hot-swappable AC or DC |
| Cooling | Front-to-back or back-to-front airflow |
| Operating Temperature | 0 to 40??C (32 to 104??F) |
| Storage Temperature | -40 to 70??C (-40 to 158??F) |
| Relative Humidity | 5% to 95% non-condensing |
| MTBF | Over 200,000 hours |
| Dimensions (HxWxD) | 1.75″ x 19″ x 18″ (4.45 cm x 48.26 cm x 45.72 cm) |
| Rack Units | 1 RU |
| Compliance | RoHS-6, UL/CSA 60950-1, EN 55032, EN 55024 |