Product Model: DCS-7289R3A-BND-D-DC-F
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The Arista DCS-7289R3A-BND-D-DC-F is a powerful solution for data centers seeking high performance, low latency, and superior scalability. As part of the Arista 7280R3A Modular series, this model delivers optimal network efficiency and robustness, ensuring reliability even in the most demanding environments.
Quick Spec
| Brand | Arista |
| Model | DCS-7289R3A-BND-D-DC-F |
| Series | 7280R3A Modular |
| Ports | 48 x 400G QSFP-DD |
| Power Supply | Dual DC |
Product Datasheet
- ● High Port Density with 48 x 400G QSFP-DD
- ● Advanced telemetry and analytics with Arista EOS
- ● Flexible airflow options for cooling efficiency
- ● Support for various layer 2 and layer 3 protocols
- ● Scalable architecture for increased bandwidth
Product Applications
- ● High-performance computing environments requiring low-latency networking
- ● Large-scale data centers and cloud service providers
- ● Enterprise core and aggregation layers for enhanced network reliability
Supported Options
| Accessory | Model |
| Cable | QSFP28-4SFP25G-C-1M |
| Transceiver | QSFP-40G-SR4 |
| Mount Kit | RK-MNT-19IN |
Compare to Similar Items
| Model | Difference |
| Arista DCS-7289Q3A | Supports 40G QSFP+ instead of 400G QSFP-DD |
| Arista DCS-7060CX-32S | Less port density, with 32 x 100G QSFP28 |
| Arista DCS-7280SR2A | Supports 100G QSFP28 but not 400G QSFP-DD |
Before Purchasing
For further information about the Arista DCS-7289R3A-BND-D-DC-F and its pricing, please contact us through Live Chat or email at [email protected]. Check Arista DCS-7289R3A-BND-D-DC-F price and Arista DCS-7289R3A-BND-D-DC-F datasheet. Buy Arista DCS-7289R3A-BND-D-DC-F 7280R3A Modular with the best price and fast shipping. Free Live Chat support is available.
DCS-7289R3A-BND-D-DC-F Datasheet
DCS-7289R3A-BND-D-DC-F Specifications | |
| Brand | Arista |
| Model | 7280R3A Modular |
| Form Factor | 1U |
| Ports | 89 Ports |
| Port Types | 10/25/40/50/100 Gigabit Ethernet |
| Total Throughput | 12.8 Tbps |
| Packet Buffer Memory | 128MB |
| Latency | 3.8 microseconds |
| CPU | Intel x86 |
| System Memory | 16GB |
| Flash Storage | 32GB |
| Power Supply | DC |
| Fans | Front-to-Back Airflow |
| Cooling | Hot-Swappable Fans |
| Chassis Dimensions | 1.75 x 19 x 18 inches |
| Operating Temperature | 0 to 40??C |
| Storage Temperature | -40 to 70??C |
| Operating Humidity | 5% to 95% non-condensing |
| Storage Humidity | 5% to 95% non-condensing |
| Max Power Draw | 650W |
| MTBF | Over 200,000 hours |
| Software Features | Arista Extensible Operating System (EOS) |