ARISTA DCS-7280QR-C36 - Arista 7280R, 24x40GbE QSFP+ & 12x100GbE QSFP switch,
High quality for less.
Buying a refurbished product from Renewtech can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from Renewtech, you will get:
• A high-quality product at a very cheap rate
• A cost-effective and environmentally friendly alternative
• Fast delivery, directly to you or your customer
• Great value for money
Refurbished – what is it?
A refurbished product generally refers to a used and pre-owned item. Every refurbished product from Renewtech has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always:
• Inspected, tested and professionally restored by certified technicians
• Fully wiped of data and software, leaving no traces of data for recovery
• Carefully wrapped and shipped in electrostatic discharge (ESD) materials
• With all original accessories and components (if applicable)
Warranty
All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product.
Description
ARISTA DCS-7280QR-C36 - Arista 7280R, 24x40GbE QSFP+ & 12x100GbE QSFP switch,
The Arista 7280R series switch is designed to meet the rigorous demands of modern IT infrastructures, offering a robust solution for system integrators and procurement teams focused on scalability and efficiency. With 24 ports supporting 40GbE QSFP+ and 12 ports for 100GbE QSFP, it ensures seamless high-speed connectivity and is ideal for environments requiring substantial data throughput. This managed switch operates at both Layer 2 and Layer 3, providing advanced routing capabilities with support for 24,000 routing entries, making it suitable for complex networking environments.
Operational reliability is further enhanced by its ability to handle 768,000 MAC address entries and support for 4,096 VLANs, ensuring flexibility in network segmentation and management. Key features like flow control, link aggregation, and broadcast storm control contribute to maintaining network stability and performance. The unit’s cloud management capability simplifies remote configuration and monitoring, while the robust system event log provides crucial insights for proactive network management.
The switch also supports a range of traffic management features such as Quality of Service (QoS), traffic shaping, and rate limiting, which are essential for optimizing network resources and ensuring priority data is handled efficiently. Its compatibility with both AC and DC power sources, along with optional rack mounting, provides versatile deployment options. The Arista brand is synonymous with reliability and innovation, making this switch a dependable choice for any enterprise looking to future-proof their network infrastructure.
Specifications
| Brand | ARISTA |
|---|---|
| Co2 Savings | 343.78 |
| Data transmission | |
|---|---|
| MAC address table | 768000 entries |
| Design | |
| Product colour | Grey |
| Rack mounting | Yes |
| Management features | |
| ARP inspection | Yes |
| Cloud-managed | Yes |
| Configuring Location Settings (CLI) | Yes |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2/L3 |
| Switch type | Managed |
| System event log | Yes |
| Traffic shaping | Yes |
| Web-based management | Yes |
| Network | |
| 10G support | Yes |
| Broadcast storm control | Yes |
| Ethernet LAN data rates | 40000,100000 Mbit/s |
| Flow control support | Yes |
| Full duplex | Yes |
| Head-of-line (HOL) blocking | Yes |
| IP routing | Yes |
| Link aggregation | Yes |
| Number of VLANs | 4096 |
| Port mirroring | Yes |
| Rate limiting | Yes |
| Routing entries | 24000 |
| VLAN support | Yes |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports type | No |
| Console port | RS-232 |
| Fiber optic connector | QSFP, QSFP+ |
| Fiber ports quantity | 36 |
| USB 2.0 ports quantity | 1 |
| Power | |
| Power source | AC/DC |
| Power supply included | Yes |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
Warranty
- We ship WORLDWIDE
- All items shipped from our own warehouse
- Only B2B sale, no sales to private individuals
- Blindshipping directly to your customer
- With express delivery, your order will be delivered within 1-2 working days
Looking to sell your IT equipment?
- Fair market value estimations
- Flexible and hassle-free pickup
- Secure data destruction
- Quick and easy payment


Need a server or storage configuration?
- Competitive pricing
- Fast international shipping
- Technical in-house support
- Significant savings compared to new systems
