Product Model: Arista DCS-7280CR3-32D4-F
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The Arista DCS-7280CR3-32D4-F is a top-tier network switch and router from Arista, designed for high-performance network environments. Featuring 32x100GbE QSFP and 4x400GbE QSFP-DD ports, this switch supports front-to-rear airflow and is powered by dual AC power supplies, ensuring robust connectivity and efficiency.
Quick Spec
| Brand | Arista |
| Product Name | DCS-7280CR3-32D4-F |
| Network Ports | 32x100GbE QSFP, 4x400GbE QSFP-DD |
| Airflow Direction | Front to Rear |
| Power Supplies | 2 x AC |
Product Datasheet
- ● High-Density Port Configuration allows for flexible connectivity options.
- ● Front-to-Rear Airflow ensures efficient cooling in data center setups.
- ● Advanced Routing Capabilities supporting rich L3 features.
- ● Dual AC Power Supplies for redundancy and reliability.
- ● Arista EOS platform ensures seamless integration and automation capabilities.
Product Applications
- ● Ideal for Data Center Aggregation and Spine roles requiring high bandwidth and network resilience.
- ● Used in High-Performance Computing (HPC) environments for its robust throughput and connectivity options.
- ● Suitable for Cloud-Scale Networking, facilitating massive data transfer and networking demands.
Supported Options
| Accessory | Model |
| Arista Compatible QSFP Transceiver | AOC-Q-Q-100G-3M |
| Arista Power Cable | PWR-CBL-AC-10A |
| Arista Rack Mount Kit | RMK-7280CR3 |
Compare to Similar Items
| Model | Difference |
| Arista DCS-7280QR-C36 | Includes 36x40GbE QSFP ports instead of 100GbE. |
| Arista DCS-7060CX-32S | 32x100GbE QSFP ports but without 400GbE support. |
| Arista DCS-7280SR2-48YC6 | Features 48x25GbE and 6x100GbE ports, tailored for leaf roles. |
Before Purchasing
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Specification
Arista DCS-7280CR3-32D4-F Datasheet
Arista DCS-7280CR3-32D4-F Specifications | |
| Brand | Arista |
| Model | DCS-7280CR3-32D4-F |
| Switching Capacity | Up to 25.6 Tbps |
| Forwarding Rate | Up to 8 Bpps |
| Port Configuration | 32x100GbE QSFP and 4x400GbE QSFP-DD |
| Airflow | Front to rear |
| Power Supply | 2 x AC |
| Operating System | Arista EOS |
| Latency | Sub-microsecond |
| Processor | x86 Quad Core |
| Memory | 32 GB DRAM |
| Storage | 64 GB Flash |
| Dimensions (WxDxH) | 19 x 24 x 1.75 inches |
| Mounting | 1U Rack Mountable |
| Operating Temperature | 0??C to 40??C |
| Storage Temperature | -40??C to 70??C |
| Relative Humidity (Operating) | 5% to 95% (non-condensing) |
| Relative Humidity (Storage) | 5% to 95% (non-condensing) |
| Power Consumption | Max 400W |
| ETHERNET standards | IEEE 802.3, 802.3x, 802.3ad |
| Management | SNMP, SSH, Telnet, Web GUI |
| Compliance | UL, CE, CCC, FCC Class A |