Product Model: DCS-7280CR3A-24D12#
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The Arista DCS-7280CR3A-24D12# is an advanced network switch under the Arista 7280R3A series, designed for high-performance data centers. This model provides unparalleled flexibility and efficiency, offering powerful capabilities to handle demanding network environments. It is a robust solution for enterprises seeking to optimize their network infrastructure with a reliable and scalable product.
Quick Spec
| Model | DCS-7280CR3A-24D12# |
| Series | Arista 7280R3A |
| Ports | 24 x 100G QSFP-DD |
| Max Capacity | 4.8 Tbps |
| Latency | Sub-microsecond |
Product Datasheet
- ● 24 x 100G QSFP-DD ports for high-density connectivity
- ● 4.8 Tbps of switching capacity for handling large-scale data
- ● Advanced telemetry and monitoring capabilities
- ● Support for VXLAN and EVPN for flexible network overlays
- ● Energy-efficient design with enhanced cooling solutions
Product Applications
- ● High-performance data centers requiring exceptional bandwidth and low latency
- ● Large enterprise networks needing reliable and scalable switching solutions
- ● Cloud service providers looking for flexible, high-capacity network infrastructure
Supported Options
| Accessory | Model |
| Cable | CAB-Q-S-3M |
| Transceiver | QSFP28-100G-SR4 |
| Mounting Kit | RACK-KIT-2RU |
Compare to Similar Items
| Model | Differences |
| Arista DCS-7280SR2-24C8 | Lower port density, reduced maximum capacity |
| Arista DCS-7050SX3-48YC12 | Lower port speeds, different form factor |
| Arista DCS-7060CX2-32S | Different port configuration, lesser switching capacity |
Before Purchasing
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DCS-7280CR3A-24D12# Datasheet
DCS-7280CR3A-24D12# Specifications | |
| Brand | Arista |
| Model | DCS-7280CR3A-24D12# |
| Product Line | Arista 7280R3A |
| Interfaces | 24 x 100G QSFP |
| Switching Capacity | 12.8 Tbps |
| Forwarding Rate | 9.6 Bpps |
| RAM | 32 GB |
| Flash Storage | 16 GB |
| Power Supplies | Dual |
| Airflow | Front-to-Back or Back-to-Front |
| Operating Temperature | 0??C to 40??C |
| Form Factor | 1U |
| Fans | Redundant, Hot-swappable |
| Management Ports | 1 x RJ-45 serial console, 1 x 10/100/1000 Management, 1 x USB |
| Packet Buffer Memory | 64 MB integrated |
| Latency | Sub 4??s |
| Packet Processor | Deep Buffer Architecture |
| MAC Addresses | 128K |
| VLAN IDs | 4K |
| Jumbo Frame Support | Up to 9216 Bytes |