Product Model: DCS-7280SR3AK-48YC8-R
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The Arista DCS-7280SR3AK-48YC8-R, part of the Arista 7280R3A series, is an advanced data center switch designed to deliver high performance and reliability. This model is ideal for deployments that require more extensive port density and higher throughput, providing scalable networking solutions. The Arista 7280R3A series ensures seamless integration with modern network environments and supports a wide range of network services and applications.
Quick Spec
| Model | DCS-7280SR3AK-48YC8-R |
| Brand | Arista |
| Series | 7280R3A |
| Ports | 48 x 25GbE SFP, 8 x 100GbE QSFP |
| Max Throughput | 7.68 Tbps |
Product Datasheet
- ● High port density with 48 x 25GbE ports.
- ● Eight 100GbE QSFP28 uplink ports for high-speed connectivity.
- ● Advanced traffic management and large buffer capabilities.
- ● Comprehensive L2 and L3 switch functionalities.
- ● Support for advanced network virtualization and security features.
Product Applications
- ● Ideal for high-frequency trading environments requiring low latency and high throughput.
- ● Suitable for large-scale data center deployments with high-density port requirements.
- ● Perfect for cloud computing platforms needing advanced traffic management and security features.
Supported Options
| Accessory | Model |
| Transceiver | SFP-25G-SR |
| Cable | QSFP-100G-CU3M |
| Rack Mount Kit | RMK-4 |
Compare to Similar Items
| Model | Differs By |
| Arista DCS-7280SR3A-48YC6-R | Features 6 x 100GbE QSFP ports |
| Arista DCS-7280SR3A-36FH-R | Fewer ports: 36 x 100GbE QSFP |
| Arista DCS-7280SR2A-48YC8-R | Previous generation, lower throughput |
Before Purchasing
Check Arista DCS-7280SR3AK-48YC8-R price and DCS-7280SR3AK-48YC8-R datasheet, buy Arista DCS-7280SR3A with best price and fast shipping. Free Live Chat are supported. For further information about the product and its price, contact us through Live Chat or [email protected].
DCS-7280SR3AK-48YC8-R Datasheet
DCS-7280SR3AK-48YC8-R Specifications |
|
| Brand | Arista |
| Model | 7280R3A |
| Port Density | 48 x 100G QSFP |
| Performance | Up to 4 Tbps |
| Buffers | 16GB |
| Forwarding Rate | Up to 14400 Mpps |
| CPU | 8-Core x86 |
| System Memory | 32GB |
| Storage | 128GB SSD |
| Operating System | Arista EOS? |
| Management Ports | 1 x RJ45, 1 x SFP |
| ASIC | Jericho2+ |
| Power Supply Options | 2 x 500W AC/DC |
| Fan Modules | 4 x Hot-swappable fans |
| Dimensions (H x W x D) | 1.75″ x 19″ x 22″ |
| Rack Units | 1 RU |
| Airflow | Front-to-back or Back-to-front |
| Redundancy | Hot-swappable redundant power supplies and fans |
| Management | CloudVision, SNMP, Syslog |
| Security | ACLs, MACsec, 802.1x |
| Supported Protocols | BGP, OSPF, PIM, IGMP |