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Core Features and Design Philosophy
The Cisco N3K-C3064T series is engineered for high-density 10GBase-T connectivity in modern data centers. Built on Cisco’s Nexus 3000 platform, these switches prioritize low latency and energy efficiency, making them ideal for environments requiring rapid data processing. Key hardware specifications include:
- 48x 10GBase-T RJ-45 ports: Supports copper cabling for cost-effective migration from 1G to 10G networks.
- 4x QSFP+ uplink ports: Each port operates natively at 40Gbps or splits into 4x10Gbps for flexible connectivity.
- 1.28 Tbps switching capacity: Ensures non-blocking performance for demanding workloads.
- NX-OS software: Delivers advanced Layer 2/3 features, including VXLAN and automation via APIs.
A standout feature is its forward/reverse airflow options, allowing seamless integration into hot- or cold-aisle cooling setups.
Comparing N3K-C3064T Models: Which One Fits Your Needs?
The series includes three variants tailored for different use cases:
| Model | Key Differences | Ideal Use Case |
|---|---|---|
| N3K-C3064TQ-10GT | 48x10GBase-T + 4xQSFP+ ports | Legacy copper infrastructure upgrades |
| N3K-C3064TQ-32T | 32x10GBase-T (software-activated) + 4xQSFP+ | Partial 10G migration with scalability |
| N3K-C3064-X | 48xSFP+ + 4xQSFP+ (fiber-optimized) | High-performance, low-latency environments |
For example, the N3K-C3064TQ-10GT is priced at 19,999∗∗forrefurbishedunitsonitmall.sale[1](@ref),whilethe∗∗N3K−C3064TQ−32T−RF∗∗(remanufactured)costs∗∗19,999** for refurbished units on itmall.sale, while the **N3K-C3064TQ-32T-RF** (remanufactured) costs **19,999∗∗forrefurbishedunitsonitmall.sale[1](@ref),whilethe∗∗N3K−C3064TQ−32T−RF∗∗(remanufactured)costs∗∗10,837.80.
Why Choose the N3K-C3064T for Your Data Center?
Q: How does it handle power redundancy?
The series supports AC/DC power inputs and hot-swappable power supplies, minimizing downtime during failures.
Q: Is it suitable for hyperscale environments?
While not designed for hyperscale fabrics, its 950 million packets per second (mpps) forwarding rate suits mid-sized to large enterprises. For instance, a 2024 eBay listing highlighted its use in refurbished data center deployments with a 20% discount.
Q: What about compatibility with third-party optics?
Testing reports confirm interoperability with QSFP-40G-SR4 modules from vendors like Mototech, achieving stable links on Cisco switches.
Final Thoughts
The N3K-C3064T series balances cost, flexibility, and performance, particularly for organizations upgrading from 1G copper networks. Its modular design and NX-OS capabilities future-proof investments in evolving data centers. For pricing and availability, visit itmall.sale’s Cisco category.