Cisco DS-SFP-4X32G-SW DS-SFP Series, Fiber Channel SFP+, SW transceiver.
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DS-SFP-4X32G-SW
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DS-SFP-4X32G-SW Overview
CISCO DS-SFP-4X32G-SW Ds-sfp Series, Fiber Channel Sfp+, 4x32g Speed, Ethernet-fc Connectivity, Sw Transceiver.
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Key Features
| Form Factor | Qsfp28 |
|---|---|
| Data Rate | 128 Gbps (4x32gbps Lanes) |
| Protocol | 128gb Fibre Channel (sw) |
| Connector | Mpo Multi-mode (mmf) |
| Wavelength | 850 Nm |
| Distance | 100 Meters |
Frequently Asked Questions
What is the primary function of the Cisco DS-SFP-4X32G-SW transceiver module? +
The Cisco DS-SFP-4X32G-SW is a high-performance 32Gbps Fibre Channel SFP+ transceiver designed for storage area networking. It enables reliable, short-wavelength optical connectivity between switches, directors, and storage arrays within a data center environment, ensuring high-speed data throughput and low latency for mission-critical enterprise storage traffic.
Does the DS-SFP-4X32G-SW support lower data rates for legacy equipment? +
Yes, this transceiver is designed for backward compatibility, typically supporting auto-negotiation or manual configuration for 16Gbps and 8Gbps Fibre Channel environments. This flexibility allows you to integrate the module into existing infrastructure while preparing your fabric for higher bandwidth upgrades without needing to replace all your optics simultaneously.
What type of cabling infrastructure is required for this 32G short-wavelength module? +
This module utilizes an LC duplex connector interface and is optimized for multi-mode fiber (MMF) cabling. It is specifically designed to operate over OM3 or OM4 laser-optimized multi-mode fiber, providing the necessary reach and signal integrity required for high-speed 32G Fibre Channel deployments within the data center rack or across rows.
How does this transceiver handle digital diagnostics and monitoring? +
The module features built-in digital optical monitoring (DOM) capabilities. This allows network administrators to monitor real-time parameters such as optical output power, input power, temperature, laser bias current, and transceiver supply voltage. Accessing this data through your switch management interface is essential for proactive maintenance and identifying potential link degradations before they cause downtime.
Is the DS-SFP-4X32G-SW compatible with all Cisco MDS storage switches? +
This transceiver is engineered specifically for use with the Cisco MDS family of Fibre Channel switches and directors. While it is highly versatile within the Cisco ecosystem, we always recommend verifying your specific switch chassis model and software version against the official Cisco compatibility matrix to ensure optimal performance and seamless integration with your existing fabric.
Can this module be deployed in high-density port configurations? +
Absolutely. The SFP+ form factor of the DS-SFP-4X32G-SW is designed for high-density environments. Its small physical footprint allows you to maximize port count on your line cards and top-of-rack switches. The module is also hot-swappable, meaning you can insert or remove it from powered-on switches without disrupting the overall system operations or current traffic flows.
What makes this short-wavelength transceiver suitable for data center cooling requirements? +
The DS-SFP-4X32G-SW is built for power efficiency, generating minimal heat despite its high-speed performance. This characteristic is vital in dense server racks where airflow management is critical. By maintaining low power consumption and thermal output, these transceivers contribute to the overall stability and longevity of your switch hardware and the surrounding infrastructure.
How does the performance of 32G compare to previous generations in this module? +
Transitioning to 32G Fibre Channel provides a significant jump in throughput, doubling the capacity of 16G modules. This increased bandwidth is essential for modern flash storage arrays and NVMe-over-Fibre-Channel architectures. Utilizing this module allows your storage fabric to handle massive I/O workloads with significantly reduced congestion and improved application response times compared to legacy 8G or 16G connections.
How can I obtain a bulk quote for multiple DS-SFP-4X32G-SW modules? +
To receive a competitive quote for large quantities, please navigate to the product page on BuyRouterSwitch.com and utilize our 'Request a Quote' feature. Our dedicated sales team is prepared to assist you with high-volume procurement needs, ensuring you receive optimized pricing and efficient coordination for your specific enterprise infrastructure project requirements.
Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +
BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking equipment. We specialize in providing a seamless procurement experience for IT professionals, ensuring you receive genuine Cisco products that meet rigorous industry standards. By choosing us, you benefit from our extensive stock availability, simplified ordering processes, and a focus on delivering the hardware solutions your network needs to maintain operational excellence.
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