Arista DCS-7048T-A-R 48x 1GB RJ-45 4x 10GB SFP+ Network Switch - Refurbished
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Arista DCS-7048T-A-R 48x 1GB RJ-45 4x 10GB SFP+ Network Switch - Refurbished
$69.99
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Description
The Arista DCS‑7048T‑A‑R is a high-density, top-of-rack data center switch that features 48 1 GbE RJ‑45 access ports and 4 10 GbE SFP+ uplinks. It offers a non-blocking 176 Gbps switching fabric and up to 132 Mpps forwarding rate, ensuring seamless performance for high-throughput environments. With ultra‑low latency as low as 3 µs and a deep buffer of 768 MB, this switch is built to handle traffic bursts and ensure smooth packet delivery under heavy loads. Operating on Arista's EOS software platform, it supports zero-touch provisioning, advanced automation tools like Ansible and Puppet, sFlow telemetry, and in-service software upgrades—making it highly adaptable for modern network infrastructures.
Engineered for maximum reliability, the DCS‑7048T‑A‑R includes dual hot-swappable 460 W AC power supplies, N+1 redundant fan modules, and reversible rear-to-front airflow—ideal for thermally constrained data center deployments. Its dual-core x86 architecture with 4 GB DRAM and 2 GB flash ensures robust control-plane processing and on-box application support. With features like MLAG, Layer 2/3 switching, support for up to 4,094 VLANs, and a compact 1U form factor, the Arista DCS-7048T-A-R is an excellent choice for enterprise environments that demand high reliability, scalability, and consistent low-latency performance.
Specifications
| Airflow | Front-to-Back |
| Connector | SFP+ |
| Form Factor | 1U |
| Management | Managed |
| OSI Layers | Layer3 |
| Port Count | 48 |
| Port Speed | 10GbE |
| Power over Ethernet | Non-PoE |
| Redundant Power Supply | Yes |
| Stacking Support | Stackable |
| Uplink Module Support | Modular |
- I placed my order, what now?
After placing your order, you will receive an order confirmation. We will start processing your order immediately to ship it as soon as possible. Once your order ships, you will receive tracking information via email and in your purchase history on our website.
- What warranty do you offer on your products?
We stand behind our products and are committed to providing our customers with the highest level of satisfaction. That's why we offer a 1-year warranty on all of our products.
- What is your return policy?
You have a 14-day return window to return your purchase without any reason. In addition, we understand that sometimes things don't go as planned, which is why we offer hassle-free returns. If you receive a defective unit or are not satisfied with your purchase for any reason, we offer overnight replacement when available. If we don't have a replacement unit in stock, we'll immediately issue a full refund.
- Where do you ship from?
We have multiple shipping locations, but most orders will be shipped from either our NJ or MN locations.
- How do you refurbish your products?
Our refurbishing process includes several key steps which includes inspection, testing, refurbishing and final preparation. We inspect each unit for physical damage and verify its authenticity. Our certified technicians carefully test each unit, ensuring functionality and testing each port for data and PoE. We use specialized air compressors and non-abrasive cleaning solutions, including painting, to make the item look like new. Your order is factory reset, painted if needed, made dust-free, and carefully packaged to your door step.
- Can I expedite shipping?
Yes, we can expedite shipping. Please reach out to us for more details. We work with FedEx, UPS, USPS, and DHL.
- Do you ship worldwide?
Yes, we do ship worldwide. Please contact us to get the best shipping quote.
- How can I contact customer support?
Our customer support is available 24/7. Contact us anytime for assistance, and experience our responsive and reliable support.
- Do you offer discounts for bulk orders?
Yes, we offer discounts for bulk orders. Please contact our sales team for more information and a custom quote.
- How can I find out if a product is in stock?
Product availability is listed on our website. If a product is out of stock, you can sign up to receive an email notification when it becomes available again.
- What payment methods do you accept?
We accept various payment methods including credit cards (Visa, MasterCard, American Express), PayPal, and bank transfers. For larger orders, we also accept purchase orders from approved customers.
