ODM DAC Twinax Cable Suppliers & High-Performance Products

Leading the Era of 400G/800G Data Interconnects with Professional OEM/ODM Manufacturing Solutions for Global Hyperscale Data Centers.

Global DAC Twinax Cable Industrial Overview

400G+

Standard Market Speed

0 Watts

Power Consumption (Passive)

<5ns

Ultra-Low Latency

100%

Compatibility Rate

The global data center landscape is undergoing a massive transformation driven by Artificial Intelligence (AI) and Machine Learning (ML). In this high-speed environment, DAC (Direct Attach Copper) Twinax Cables have emerged as the gold standard for short-range high-speed interconnects. As an essential component for Top-of-Rack (ToR) switching, DAC cables offer a cost-effective, low-latency, and zero-power consumption alternative to optical transceivers for distances up to 7 meters.

Industry reports indicate that the demand for 100G, 400G, and now 800G DAC cables is skyrocketing as hyperscalers like Amazon, Google, and Microsoft expand their server clusters. The trend is moving toward 112G PAM4 signaling, which requires extreme precision in cable manufacturing to maintain signal integrity. As professional ODM DAC Twinax Cable Suppliers, we stay at the forefront of this evolution, ensuring our products meet the rigorous demands of next-generation networking.

Why Sourcing from Kocent Optec in China?

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Vertical Integration

As a leading Chinese manufacturer, we control the entire production cycle—from raw copper wire drawing to final assembly and signal testing—ensuring unmatched cost-to-performance ratios.

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Rigorous Quality Control

Following international fiber optic and copper standards, we implement 100% testing on every cable. We use advanced testing equipment like Agilent and Anritsu to verify BER and Eye-Diagrams.

R&D Agility

Our engineering team can customize PCB layouts and firmware within days to match specific brand compatibilities such as Cisco, Arista, and Mellanox, helping you stay ahead of competitors.

KOCENT OPTEC LIMITED

Kocent Optec Limited established in 2012 in Hongkong as a hi-tech communication enterprise, is one of China's leading fiber optic termination product manufacturer and solution provider.

We're dedicated to developing and manufacturing fiber optic communication 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 gained over the years, we magnify the outcome for our valuable customers, which ultimately expands their core competencies and helps them outperform competitors. We place emphasis on customer collaboration, and we define ourselves as your valuable partner in fiber optic connection solutions.

State-of-the-Art Factory & Production

With more than 13 years of experience in manufacturing telecommunication products, we follow strictly industry standards by using mature scientific methods to deliver your products on time.

MTP MPO Production Line

PLC Splitter Production Line

SFP QSFP Production Line

FDB and FOSC Production Machine

Expert OEM/ODM Customization Services

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Transceiver & DAC ODM

KCO Fiber provides SFP, SFP+, QSFP, AOC, and DAC compatible with Cisco, Huawei, ZTE, H3C, Juniper, HP, TP-link, D-Link, Dell, Netgear, and more. We offer optical design, PCB layout, and software/firmware design.

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Custom Cable Assemblies

Custom solutions for Tactical CPRI & MTP MPO Patch Cords. Any fiber type, connector, length, or cable color. We support Label or Logo customization to build your brand.

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Infrastructure Hardware

ODM customization for fiber optic terminal boxes, distribution frames, and patch panels according to your engineering drawings or specific request.

Commitment to Excellence

Based on strong R&D and professional manufacturing capabilities, KCO Fiber responds quickly to customers, provides cost-effective OEM services, and provides personalized product design. We welcome long-term partnerships and ensure each solution meets high standards of performance.

Localized Application Scenarios

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Enterprise Data Centers

Optimizing server-to-switch connections in banking, healthcare, and government data centers where reliability is paramount.

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5G Edge Computing

Providing robust interconnects for localized 5G base stations and micro-data centers where low latency is critical for IoT applications.

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High-Frequency Trading

Delivering ultra-low latency DAC cables for financial sectors where microseconds translate to millions in competitive advantage.