The SFP\u201110G\u2011CU1M SFP+ Direct\u2011Attach Copper (DAC) Cable<\/strong> is a compact, high\u2011performance solution designed for 10 Gigabit Ethernet<\/strong> connectivity in data centers, enterprise IT environments, and high\u2011density switching architectures. With a 1\u2011meter passive copper design<\/strong>, this cable delivers ultra\u2011low latency, high reliability, and cost\u2011effective short\u2011range connectivity between network devices.<\/p>\n Built for indoor use, the SFP\u201110G\u2011CU1M is ideal for connecting servers, switches, routers, and storage equipment within the same rack or in closely positioned racks. By integrating SFP+ connectors directly into the cable, it eliminates the need for separate optical transceivers and fiber patch cords, simplifying installation and reducing overall network costs. \u26a1<\/p>\n The SFP\u201110G\u2011CU1M supports 10 Gigabit data rates<\/strong> and is designed for high\u2011throughput, low\u2011latency networking scenarios. Direct\u2011attach copper technology ensures stable signal transmission with minimal processing overhead, making it ideal for performance\u2011critical applications such as virtualization, storage networking, cloud infrastructure, and high\u2011frequency data exchange.<\/p>\n This makes the cable a practical choice for enterprise networks that require reliable 10G connectivity without the complexity of optical solutions.<\/p>\n As a passive DAC cable<\/strong>, the SFP\u201110G\u2011CU1M requires no power for signal amplification or conversion. This results in extremely low power consumption and minimal heat generation compared to active optical cables or transceiver\u2011based links.<\/p>\n The passive design also makes this cable more affordable, helping organizations reduce capital and operational expenses while maintaining dependable network performance [1](https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1100214363\/b44e8961\/sfp-to-sfp-high-speed-cable).<\/p>\n With a 1\u2011meter cable length<\/strong>, the SFP\u201110G\u2011CU1M is optimized for short\u2011reach connections, such as server\u2011to\u2011switch or switch\u2011to\u2011switch links within the same rack. The shorter length improves cable management, reduces clutter, and supports cleaner, more organized data center layouts.<\/p>\n This makes it especially suitable for top\u2011of\u2011rack (ToR) deployments and high\u2011density equipment configurations.<\/p>\n The cable features SFP+ connectors permanently attached at both ends<\/strong>, ensuring seamless compatibility with SFP+ ports on networking devices. Installation is straightforward: simply plug the connectors into the appropriate SFP+ slots and establish a high\u2011speed link instantly.<\/p>\n The hot\u2011pluggable design allows installation or replacement without powering down equipment, minimizing disruption in live network environments.<\/p>\n Designed specifically for indoor applications<\/strong>, the SFP\u201110G\u2011CU1M performs best in controlled environments such as data centers, server rooms, enterprise wiring closets, and lab setups. Its construction is optimized for short\u2011distance connectivity where copper DAC cables deliver the best balance of performance and efficiency.<\/p>\n This focus makes it a widely used solution in modern high\u2011speed networking infrastructure.<\/p>\n By avoiding optical signal conversion, the SFP\u201110G\u2011CU1M provides extremely low latency, which is critical for time\u2011sensitive workloads. The cable is engineered for stable performance during continuous operation, ensuring reliable data transmission in always\u2011on enterprise networks.<\/p>\n This reliability makes it suitable for mission\u2011critical applications where consistent connectivity is essential.<\/p>\n The SFP\u201110G\u2011CU1M is designed in accordance with common SFP+ standards, ensuring compatibility with a wide range of switches, routers, servers, and network interface cards that support 10G SFP+ connections [1](https:\/\/support.huawei.com\/enterprise\/en\/doc\/EDOC1100214363\/b44e8961\/sfp-to-sfp-high-speed-cable).<\/p>\n This makes it easy to integrate into existing infrastructures or new deployments without special configuration.<\/p>\n This 1\u2011meter 10G DAC cable is ideal for server\u2011to\u2011switch connectivity, high\u2011density rack deployments, storage area networks (SAN), and short\u2011range inter\u2011switch links. It is widely used in enterprise data centers, cloud environments, and high\u2011performance computing setups.<\/p>\n10G High\u2011Speed Direct\u2011Attach Performance \ud83d\ude80<\/h2>\n
Passive DAC Design \u2013 Low Power & Cost\u2011Effective \ud83d\udd0c<\/h2>\n
1\u2011Meter Length \u2013 Perfect for In\u2011Rack Connections \ud83d\udda5\ufe0f<\/h2>\n
SFP+ Integrated Connectors \u2013 Plug\u2011and\u2011Play Simplicity \ud83d\udd27<\/h2>\n
Optimized for Indoor Data Center Use \ud83c\udfe2<\/h2>\n
Ultra\u2011Low Latency & High Reliability \ud83d\udd12<\/h2>\n
Broad Compatibility with SFP+ Devices \ud83c\udf0d<\/h2>\n
Typical Use Cases \u2705<\/h2>\n
Product Specifications \ud83d\udcca<\/h2>\n