© 2026. Powered by C2 Computer. All Rights Reserved.
Cisco Systems Nexus N3K-C34180YC48P 10/25G SFP 6P 40/100G | USED
Couldn't load pickup availability

Cisco Systems Nexus N3K-C34180YC48P 10/25G SFP 6P 40/100G | USED
Part Number: N3K-C34180YC48P
Condition: Used
**Cisco N3K-C34180YC48P**
The Cisco N3K-C34180YC48P is a high-performance, 48-port 1/10G Ethernet switch optimized for enterprise data centers and cloud-scale environments. Featuring 48 x 1/10GBASE-T ports and 6 x 40G uplinks, it delivers scalable connectivity, low-latency forwarding, and high-throughput performance for demanding workloads. Designed for leaf and spine architectures, this switch supports advanced Layer 2/3 features including VLANs, VXLAN, OSPF, BGP, and high-speed routing, making it ideal for modern virtualization, storage networking, and high-density server farms. The N3K-C34180YC48P integrates seamlessly with Cisco NX-OS for programmable, automated, and secure network operations. It also supports advanced telemetry, QoS, and comprehensive security features to ensure optimized traffic management and reliable application delivery. With hot-swappable modules, redundant power options, and high-availability capabilities, this switch minimizes downtime while maximizing operational efficiency. Perfect for enterprise data centers, cloud infrastructure, and service provider networks, the Cisco N3K-C34180YC48P provides future-ready, scalable, and secure connectivity for high-performance network deployments.
**Customer Support**
- We commit to providing excellence in customer service. We are available 24/7, highly responsive, transparent and offer product, transaction and logistics support.
- Our philosophy is to be a part of the solution for our clients, so please contact us with any questions or concerns. Check our feedback rating to see what others thought about their experience with us. We look forward to offering you a Five Star member service.
For more information please visit our page.
View more
Specifications
| N3K-C34180YC Specification |
| --- |
| Ports | 48 x SFP /SFP28 and 6 x QSFP /QSFP28 ports |
| Port speeds | 10 and 25 Gb on SFP ports 40, 4x10, 100, and 4x25 Gb on QSFP ports |
| CPU | 4 cores |
| System memory | 16 GB |
| SSD drive | 128 GB |
| System buffer | 20 MB |
| Management ports | 2 ports: 1 RJ-45 and 1 SFP |
| USB ports | 1 |
| RS-232 serial ports | 1 |
| Power supplies (up to 2) | 500W AC, 930W DC, or 1200W HVAC/HVDC |
| Typical power (AC/DC) | 190W |
| Maximum power (AC/DC) | 350W |
| Input voltage AC | 100 to 240V |
| Input voltage (high-voltage AC \[HVAC\]) | 200 to 277V |
| Input voltage DC | –48 to –60V |
| Input voltage (high-voltage DC \[HVDC\]) | –240 to –380V |
| Frequency (AC) | 50 to 60Hz |
| Fans | 4 |
| Airflow | Port-side intake and exhaust |
| Physical dimensions (H x W x D) | 1.72 x 17.3 x 22.5 in. (4.4 x 43.9 x 57.1 cm) |
| Weight | 18.4 lb. (8.4 kg) |
| Acoustics | 63.9 dBA at 50% fan speed, 68.9 dBA at 70% fan speed, and 77.4 dBA at 100% fan speed |
| RoHS compliance | Yes |
| MTBF | 347,890 hours |
| LAN Enterprise license (N3K‑LAN1K9) | · Layer 3 features, including full OSPF, EIGRP, BGP, and VXLAN |
| Cisco Nexus Data Broker license (NDB-FX-SWT-K9) | · License for using the TAP and SPAN aggregation functions with Cisco Nexus Data Broker |
| Cisco ONE™ Foundation for Networking | Cisco ONE Foundation for Networking includes the following integrated products to help you deploy an architecturally flexible data center network: · Cisco Enterprise Layer 3 Services (LAN) · Cisco Prime® Infrastructure, Cisco Prime Data Center Network Manager (DCNM), and Cisco Energy Management (JouleX) · Cisco Intelligent Traffic Director (ITD) · Cisco Remote Integrated Services Engine (RISE) |
| Operating temperature | 32 to 104°F (0 to 40°C) |
| Non-operating (storage) temperature | –40 to 158°F (–40 to 70°C) |
| Humidity | 5 to 95% (noncondensing) |
| Altitude | 0 to 13,123 ft (0 to 4000 m) |
Warranty
- 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.
!
Roll over image to zoom inClick on image to zoom
!
/
The Custom Tab allows you to display personalized content on your product page with full flexibility.
You can easily manage what appears inside this tab by choosing one of the following options:
- Manual Input: Enter content directly in the theme settings.
- Metafield Source: Connect the tab to a metafield to display dynamic, product-specific information.
- Page Content: Pull existing content from a Shopify page to reuse or centralize updates.
This feature is ideal for showing size guides, care instructions, brand stories, shipping details, or any custom information you want your customers to see — all without touching any code.