Product Model: DCS-7280CR3AK-72#
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The Arista DCS-7280CR3AK-72# is a powerful switch designed to meet the high-performance demands of modern data centers and enterprise networks. As part of the Arista 7280R3A series, this model offers exceptional scalability, reliability, and advanced features to support comprehensive networking solutions. Whether youre enhancing your infrastructure or expanding your capacity, the Arista DCS-7280CR3AK-72# is engineered to deliver superior performance and efficient management capabilities.
Quick Spec
| Brand | Arista |
| Model | DCS-7280CR3AK-72# |
| Series | 7280R3A |
| Ports | 72 x 100G QSFP |
| Throughput | 9.6 Tbps |
| Switching Capacity | 19.2 Tbps |
| Form Factor | 1U |
Product Datasheet
- ● High port density with 72 x 100G QSFP ports
- ● Advanced traffic management for optimized performance
- ● Extensive monitoring and telemetry capabilities
- ● Enhanced security with comprehensive access controls
- ● Energy-efficient design with a compact 1U form factor
Product Applications
- ● Data center spine and leaf networks for scalable infrastructure
- ● Cloud service provider networks requiring high throughput
- ● Enterprise core networks for enhanced performance and reliability
Supported Options
| Accessory | Model |
| 100G QSFP28 Transceiver | QSFP-100G-SR4 |
| 100G QSFP28 Direct Attach Copper Cable | QSFP-100G-DAC |
| 100G QSFP28 Active Optical Cable | QSFP-100G-AOC |
Compare to Similar Items
| Model | Differences |
| Arista DCS-7060CX-32S | 32 x 100G QSFP, lower port density |
| Arista DCS-7280QR-C36 | 36 x 400G QSFP-DD, higher capacity but fewer ports |
| Arista DCS-7280SR2A-48YC6 | 48 x 25G SFP, different port configuration |
Before Purchasing
For further information about the Arista DCS-7280CR3AK-72# and its pricing, contact us through Live Chat or email us at [email protected]. Check Arista DCS-7280CR3AK-72# price and DCS-7280CR3AK-72# datasheet. Buy Arista 7280R3A series with the best price and fast shipping. Free Live Chat support is available.
DCS-7280CR3AK-72# Datasheet
DCS-7280CR3AK-72# Specifications |
|
| Brand | Arista |
| Model | 7280R3A |
| Form Factor | 1U |
| Switching Capacity | Terabit-scale (72 ports 400G) |
| Port Configuration | 48x400G QSFP-DD |
| Power Supply | Dual redundant, hot-swappable |
| Cooling | Front-to-back airflow |
| Management | RJ45 Serial Console and Micro USB |
| Operating Temperature | 0??C to 40??C (32??F to 104??F) |
| Storage Temperature | -40??C to 70??C (-40??F to 158??F) |
| Protocols | IEEE 802.3, IEEE 802.1ax, IEEE 802.1d |
| Security | ACLs, 802.1X, MACsec |
| Management Protocols | Telnet, SSH, SNMP |
| QoS | Advanced QoS with 8 queues and scheduling |
| Packet Buffer | Large shared buffer |
| Latency | Sub-microsecond |
| Flash Storage | 8GB |
| Dimensions | 1.75″ H x 17.5″ W x 21″ D |
| Max Power Consumption | 800W |
| Warranty | 1 Year |