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In the current landscape of global data center interconnects (DCI), the 10G SFP+ DAC (Direct Attach Copper) remains the industry standard for short-range Top-of-Rack (ToR) cabling. While 25G and 100G are growing, 10G DAC cables continue to hold a massive market share due to their unmatched reliability and power efficiency in enterprise networks.
Unlike active optical cables (AOC), 10G DACs utilize passive twinax copper, meaning zero power consumption at the cable level. This technical maturity makes them the preferred choice for eco-conscious industrial environments and large-scale server farms where energy overhead is a critical KPI.
The industry is shifting toward Multi-Vendor Compatibility and enhanced shielding. Modern 10G DAC suppliers are focusing on specialized EEPROM programming to ensure seamless operation across Cisco, Arista, and Juniper hardware, reducing the "vendor lock-in" that previously inflated procurement costs.
Established in 2012 in Hong Kong as a hi-tech communication enterprise, Kocent Optec Limited has emerged as one of China's leading fiber optic termination product manufacturers and solution providers. We are dedicated to developing and manufacturing products ranging from passive to active categories for telecommunication networks, enterprise networks, and data centers.
By leveraging our extensive experience and excellent production capacity, we help our valuable customers expand their core competencies and outperform competitors. We define ourselves as your partner in fiber optic connection solutions.
With over 13 years of expertise, we strictly follow fiber optic industry standards, using mature scientific methods to ensure 100% of products are inspected before shipment.
From financial centers in London to tech hubs in Shenzhen, 10G SFP+ DAC cables are the "lifeline" of Server-to-Switch connections. They are extensively used in Storage Area Networks (SAN) and high-frequency trading platforms where micro-second latency is vital.
For distances under 7 meters, DAC is up to 60% more cost-effective than using two transceivers and a fiber patch cord. This makes our pricelist highly attractive for bulk procurement during data center expansions.
Being based in China's tech manufacturing heartland, we offer direct factory pricing, rapid prototyping, and a robust supply chain that ensures lead times are kept to a minimum without compromising on the quality of premium materials.
KCO Fiber provides SFP, SFP+, QSFP, AOC, and DAC solutions that are 100% compatible with major brands including Cisco, Huawei, ZTE, H3C, Juniper, HP, TP-Link, Dell, and Netgear.
Our OEM service allows you to leverage our technical expertise to expand revenue while reducing costs. We offer:
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KOCENT OPTEC