LSWM3STK - H3C Other Products
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LSWM3STK
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LSWM3STK Overview
SFP+Cable 3m LSWM3STK
Overview
SFP+Cable 3m
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Specification
LSWM3STK Specification
SFP+Cable 3m
Frequently Asked Questions
What is the primary function of the H3C LSWM3STK cable? +
The LSWM3STK is a 3-meter SFP+ Direct Attach Copper (DAC) cable designed for high-speed, short-reach interconnects between networking equipment. It serves as a cost-effective solution for establishing 10Gbps links within a rack or between adjacent racks, eliminating the need for separate optical transceivers and fiber patch cords.
How does the 3-meter length of the LSWM3STK affect signal integrity? +
As a passive DAC cable, the 3-meter length is engineered to maintain optimal signal integrity for 10 Gigabit Ethernet applications. Because it is a direct copper connection, it offers extremely low latency and power consumption compared to active optical cables, provided the connection remains within the standard specified distance for this passive copper assembly.
Is the LSWM3STK compatible with all H3C SFP+ ports? +
This cable is specifically designed for compatibility with H3C switches equipped with SFP+ ports. It functions as a plug-and-play module that is recognized by H3C firmware, ensuring seamless communication between your hardware components without the configuration overhead typically associated with third-party transceivers.
Can I use the LSWM3STK for stackable switch connections? +
The LSWM3STK is frequently utilized to link stackable switch units together, provided the hardware supports 10GbE SFP+ stacking interfaces. Its robust construction makes it an ideal choice for creating reliable high-bandwidth backplanes between units in a stack, ensuring that traffic between switches remains fast and consistent.
Does the LSWM3STK require any additional configuration after installation? +
There is no complex setup required. The LSWM3STK is hot-swappable, meaning you can insert it into the SFP+ port while the switch is powered on. Once connected, the host device will automatically detect the cable and initialize the link, streamlining the deployment process for your data center or server room infrastructure.
What are the common deployment scenarios for this H3C DAC cable? +
This cable is best suited for Top-of-Rack (ToR) data center environments. It is ideal for connecting high-density 10GbE server uplinks to leaf switches or for interconnecting switches within the same cabinet. Its passive copper design provides a reliable, energy-efficient interconnect that reduces the overall heat signature within cramped server environments.
How does the performance of the LSWM3STK compare to fiber optic transceivers? +
While fiber optics are necessary for long-distance runs, the LSWM3STK outperforms them in short-range scenarios by reducing latency and removing the need for power-hungry optical components. It provides a fixed-length, integrated cable assembly that is more durable and easier to manage than modular SFP+ transceivers paired with fragile fiber cabling.
Are there specific maintenance requirements for the LSWM3STK? +
This DAC cable is a low-maintenance networking component. Because it is a sealed, passive unit, it does not require cleaning of fiber faces or complex diagnostics. Simply ensure the connection points are clean and secure to prevent intermittent signal drops and to maintain peak performance across your high-speed network links.
Can I request a bulk quote for multiple LSWM3STK units through BuyRouterSwitch.com? +
Absolutely. For organizations requiring large quantities of LSWM3STK cables, we provide customized bulk pricing options. Please contact our sales team directly to discuss your specific project requirements, and we will prepare a competitive quote tailored to your volume needs to ensure you receive the best possible value for your network infrastructure investment.
Why should I purchase the LSWM3STK from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a dedicated partner for your enterprise networking needs. By sourcing your hardware through us, you gain access to a reliable supply chain, simplified procurement processes, and expert support during your purchasing journey. We focus on providing a secure ordering environment and efficient logistics to help you keep your network projects on schedule.
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