Product Model: DCS-7280CR3AM-32S#
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The Arista DCS-7280CR3AM-32S# is part of the advanced Arista 7280R3A series. This high-performance switch is designed for modern data centers and cloud computing environments, offering robust features and extensive support for next-generation applications. With top-notch performance and scalability, the Arista 7280R3A series enhances network efficiency and reliability, making it an ideal choice for demanding ICT infrastructures.
Quick Spec
| Brand | Arista |
| Model | DCS-7280CR3AM-32S# |
| Series | 7280R3A |
| Interfaces | 32 x 400GbE QSFP-DD |
| Throughput | 25.6 Tbps |
Product Datasheet
- ● High-density 400GbE ports with QSFP-DD interfaces
- ● Advanced telemetry and real-time monitoring capabilities
- ● Low latency and high throughput for enhanced performance
- ● Comprehensive support for EVPN and VXLAN
- ● Redundant fans and power supplies for higher reliability
Product Applications
- ● Data Center Spine and Leaf Architectures
- ● High-Performance Cloud Computing
- ● Network and Security Virtualization
Supported Options
| Accessory | Model |
| QSFP-DD Transceiver | ARI-QSFP-DD-400G |
| Redundant Power Supply | ARI-PWR-R3-950W |
| Mounting Kit | ARI-MNT-KIT-001 |
Compare to Similar Items
| Model | Differentiating Features |
| Arista 7280CR3-32D | Only 32 x 100GbE QSFP ports |
| Arista 7280SR3-48Y6 | 48 x 25GbE SFP ports and 6 x 400GbE QSFP-DD ports |
| Arista 7280R3-24S+ | 24 x 100GbE QSFP ports |
Before Purchasing
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DCS-7280CR3AM-32S# Datasheet
DCS-7280CR3AM-32S# Specifications | |
| Brand | Arista |
| Product Name | 7280R3A |
| Model | DCS-7280CR3AM-32S# |
| Port Configuration | 32x 100G QSFP28 ports |
| Switching Capacity | 6.4 Tbps |
| Forwarding Rate | 2.4 Bpps |
| Latencies | Sub-2us |
| CPU | Quad-core x86 |
| System Memory | 16 GB |
| Flash Storage | 32 GB |
| Packet Buffer | 32 MB integrated |
| Management Ports | 1x RJ45, 1x USB |
| Airflow | Front-to-Back or Back-to-Front |
| Power Supply | Dual Redundant Hot-Swappable |
| Power Input Range | 100-240V AC |
| Typical Power Draw | 400W |
| Form Factor | 1U |
| Mounting | Rackmount |
| Operating Temperature | 0??C to 40??C |
| Operating Humidity | 5% to 95% non-condensing |
| Software | Arista EOS |