Product Model: DCS-7280DR3A-36#
Retail Price: Price expired
Email Us To Get Special Price Today: [email protected]

The Arista DCS-7280DR3A-36# is a high-performance networking switch designed for modern data centers and demanding cloud computing environments. Part of the Arista 7280R3A series, it offers robust connectivity, scalability, and advanced features to meet the complex needs of today’s network infrastructures. Ideal for service providers and large enterprises, the DCS-7280DR3A-36# ensures efficient and reliable data transmission.
Quick Spec
| Brand | Arista |
| Model | DCS-7280DR3A-36# |
| Series | 7280R3A |
| Ports | 36 |
| Form Factor | 1U |
Product Datasheet
- ● High-density 100GbE and 400GbE ports
- ● Layer 2 and Layer 3 switching
- ● Advanced traffic management capabilities
- ● High availability with redundant power supplies
- ● Extensive IPv4 and IPv6 support
Product Applications
- ● Large-scale data centers requiring high throughput
- ● Cloud service providers seeking scalable network solutions
- ● Enterprises needing robust and reliable network switches for mission-critical applications
Supported Options
| Power Supply Unit | PWR-750AC-R |
| Fan Module | FAN-7000 |
| Cable | CAB-10GSFP-10M |
Compare to Similar Items
| Model | DCS-7280DR3A-36# | DCS-7280SR-48C6 | DCS-7280QR-36TQ | DCS-7280CR2-60 |
| Ports | 36 x 100GbE | 48 x 10GbE, 6 x 100GbE | 36 x 40GbE | 60 x 100GbE |
| Form Factor | 1U | 1U | 1U | 1U |
| Series | 7280R3A | 7280SR | 7280QR | 7280CR2 |
| Power Supplies | Redundant | Redundant | Redundant | Redundant |
| Network OS | Arista EOS | Arista EOS | Arista EOS | Arista EOS |
Before Purchasing
For further information about the product and its price, contact us through Live Chat or [email protected]. Check Arista DCS-7280DR3A-36# price and DCS-7280DR3A-36# datasheet; buy Arista DCS-7280DR3A-36# with the best price and fast shipping. Free Live Chat support is available.
DCS-7280DR3A-36# Datasheet
DCS-7280DR3A-36# Specifications | |
| Brand | Arista |
| Model | DCS-7280DR3A-36# |
| Series | 7280R3A |
| Switching Capacity | 25.6 Tbps |
| Forwarding Rate | 11.4 Bpps |
| Port Density | 36 x 400G QSFP-DD |
| Buffer | 22.5GB |
| Latency | ~4us |
| Jumbo Frames | Up to 9216 bytes |
| CPU | Quad-Core x86 |
| System Memory | 16GB |
| Storage | 64GB SSD |
| Management Ports | 2 x 1G RJ45, 1 x Serial, 1 x USB |
| Cooling | Front-to-Back Airflow |
| Power | Redundant, Hot-swappable power supplies |
| Dimension (H x W x D) | 1RU; 1.75″ x 19″ x 18″ |
| Operating Temperature | 0??C to 40??C (32??F to 104??F) |
| Storage Temperature | -25??C to 70??C (-13??F to 158??F) |
| Humidity | 5% to 95% non-condensing |
| MTBF | >1,000,000 hours |
| Software | Arista EOS |