| Brand | Arista |
| Model | DCS-7260CX3-64-R |
| Series | Arista 7260X3 Series 10/25/40/50/100G Data Center Switches |
| Description | Arista 7260X3, 64x100GbE QSFP and 2xSFP+ switch, rear-to-front air, 2xAC |
| Product Type | Fixed-configuration data center switch |
| Ports | 64x QSFP100 and 2x SFP+ |
| QSFP Port Speeds | 100GbE and 40GbE, with breakout to 50GbE, 25GbE and 10GbE |
| SFP+ Port Speeds | 1GbE and 10GbE |
| Maximum 100GbE Ports | 64 |
| Maximum 50GbE Ports | 128 |
| Maximum 40GbE Ports | 64 |
| Maximum 25GbE Ports | 128 |
| Maximum 10GbE Ports | 130 |
| Maximum 1GbE Ports | 2, using the SFP+ ports |
| Throughput (FDX) | 6.4 (12.8) Tbps |
| Forwarding Rate | 4.2 Bpps |
| Latency | 450 ns |
| Packet Buffer | 42 MB (dynamic buffer allocation) |
| CPU | Dual-core x86 |
| System Memory | 8 GB |
| Flash Storage | 30 GB |
| Management Port | 1 x 10/100/1000 |
| Serial Console Port | 1 x RS-232 (RJ-45) |
| USB Port | 1 |
| Power Supplies | 2 hot-swap, 1+1 redundant (PWR-745AC-R, AC) |
| AC Input Voltage | 100 to 240 VAC |
| AC Input Frequency | 50/60 Hz |
| AC Input Connector | IEC 320-C13 |
| Power Supply Efficiency | 93% Platinum (typical) |
| Fans | 4 hot-swap, N+1 redundant (FAN-7002-R) |
| Spare Fan Module (sold separately) | FAN-7002-R (rear-to-front airflow) |
| Airflow | Rear to front |
| Typical Power Draw | 314 W |
| Maximum Power Draw | 616 W |
| Rack Units | 2RU |
| Dimensions (W x H x D) | 19 x 3.5 x 18 in (48.3 x 8.8 x 45.7 cm) |
| Weight | 34 lbs (15.6 kg) |
| Operating Temperature | 0 to 40 C (32 to 104 F) |
| Storage Temperature | -40 to 70 C (-40 to 158 F) |
| Relative Humidity | 5% to 90% |
| Operating Altitude | 0 to 10,000 ft (0 to 3,000 m) |
| Minimum EOS | 4.20.1F |
| Related Models | DCS-7260CX3-64-F (front-to-rear airflow), DCS-7260CX3-64E-R (Enhanced model, high-speed fans, 1900 W AC supplies) |
Overview
- We perform an intensive quality control process on all our products. Units (unless sealed in the original manufacturer’s packaging) are fully tested and certified by our technicians. We run and record diagnostics on serial and operating systems, ensuring they function to the industry standard.
- Unless the listing specifies otherwise, this product comes with a 1 Year Warranty for the original purchaser as enduser of the equipment, applicable to items sold in the United States only. All others sales are supported by a 90 day extended warranty.
You may also like
We’re here to help
Need help choosing the right solution?
Whether you’re replacing failed equipment, sourcing hard-to-find models, or planning a refresh, our experts are here to help you find the right path forward.
Trusted by IT professionals
Fast responses
Independent & unbiased
Secure practices
How do I request a quote?
Requests may be submitted through our B2B quote form, via email at [email protected], or by phone at 844-780-0700.
How do I check the availability of a product?
Product availability is displayed on the product details page. If availability is not listed, please contact Sales Support.
How do I cancel an order?
While the orders placed on netmode.com cannot be cancelled online, you can contact us via email or phone to immediately initiate a cancellation.
How secure is your site?
Your transaction is protected using 128-bit encryption technology in all areas of the site that require the submission of information. For more details on how we collect, use, and protect personal information, please refer to our Privacy Policy. If you have any questions, please reach out to us.