Arista 7500R2 Series Modular Data Center Switch
Brand: Arista · SKU: 7500R2 Series · MPN: Not Available (Platform) · Category: Networking
The Arista 7500R Series of modular switches, which includes the 7500R2 variants, delivers the industry's highest performance with 150Tbps of system throughput for large-scale data centers. It supports a choice of four, eight, twelve, or sixteen line card modules, two supervisor modules, and six fabric modules. The architecture supports high-availability with hot-swap of all components and system-wide monitoring. The 7500R2 line cards often feature Arista AlgoMatch for flexible pattern matching and support Internet-scale IPv4 and IPv6 forwarding tables via FlexRoute technology. Line cards are designed for high density 10/25/40/50/100G Ethernet and offer features like dynamic deep buffers (up to 24GB per line card) and IEEE 802.1AE MACsec encryption on 100G ports.
Specifications
| Latency | Class leading latency of 3.5usec (or under 4 microseconds for 64 bytes) |
|---|---|
| Buffering | Ultra deep buffers up to 24GB per line card |
| Encryption | IEEE 802.1AE MACsec 100G encryption on all ports (on specific models) |
| Key Technology | Arista AlgoMatch (on R2A/R2AK series line cards) |
| System Throughput | 150Tbps (Total Fabric Capacity) |
| Max Wire Speed Ports | Up to 576 wire-speed 100G ports |
| Routing Scale (R2AK) | Supports over 2M IPv4 and IPv6 routes (FlexRoute) |
| Port Speeds Supported | 1G, 10G, 25G, 40G, 50G, 100G (with breakout options) |
| Warranty | One-year limited hardware warranty is common for line cards (e.g., 365 days). |
| Weight | Not Available |
| Dimensions | Modular Chassis System (Multiple sizes available: 4, 8, 12, or 16 slot) |
Key Features
The Arista 7500R2 is part of the 7500R Series Universal Spine Switch family, engineered for the largest scale cloud data centers. It offers massive, non-blocking 150Tbps capacity, high-density 10/25/40/50/100G Ethernet connectivity, and advanced features like deep buffering with Virtual Output Queues (VOQ) to eliminate head-of-line blocking. The system supports high availability features, Internet-scale routing tables via FlexRoute, and specific line cards (like R2AK) offer advanced AlgoMatch capabilities for policy enforcement and telemetry.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Arista 7500R2 Series Modular Data Center Switch (7500R2 Series) is 100% genuine Arista hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Arista 7500R2 Series Modular Data Center Switch includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Arista 7500R2 Series Modular Data Center Switch compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 7500R2 Series.
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