Our SFF-8611 4X Dual-Sided High-Speed Data Cable is an advanced solution for connecting next-generation storage devices with precision and reliability. This 1000mm long cable is tailored for environments where high data transfer rates and minimal signal loss are paramount.

Key Features

• Dual-Sided Connectivity: Equipped with SFF-8611 4X connectors on both ends, facilitating direct device-to-device connections.
• Extended Reach: The 1000mm cable length offers flexibility for various rack and storage configurations.
• High-Performance Conductors: 32AWG conductors are designed to support high-speed data transfers with superior signal integrity.
• Optimized Impedance: An 85ohm impedance ensures optimal electrical performance and minimal signal reflection.
• Robust Construction: Durable construction with a flexible yet strong jacket to withstand the test of time in demanding conditions.
• Gold-Plated Connectors: Corrosion-resistant gold-plated connectors ensure a secure and long-lasting connection.

Technical Specifications

• Interface: SFF-8611 4X on both ends.
• Cable Length: 1000mm (39.37 inches).
• Conductor Size: 32AWG.
• Impedance: 85ohm.
• Connector Material: Gold-plated for a reliable connection.
• Cable Material: High-quality shielding to reduce EMI/RFI interference.

Applications

• Data Centers: Ideal for connecting storage devices in high-density data center racks.
• Server Farms: Perfect for linking servers and storage arrays in large-scale server farms.
• High-Performance Computing: Supports the high-speed data demands of HPC environments.

Quality Assurance

• Compliance: Adheres to the SFF-8611 standard for reliable and consistent performance.
• Quality Testing: Each cable undergoes thorough testing to ensure it meets the highest quality standards.

Packaging

• Secure Packaging: Individually packaged to protect the cable and connectors from damage during transit.

Why Choose Our SFF-8611 4X Dual-Sided High-Speed Data Cable?

• Speed and Efficiency: Ensures high-speed data transfer with minimal signal loss.
• Reliability: Built with quality materials to provide dependable performance in critical applications.
• Flexibility: The 1000mm length offers versatility for different installation requirements.
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Chongqing Shuangyi Precision Electronics Co., Ltd.
is a leading manufacturer specializing in the R&D, production, and sales of electronic connectors and new energy charging equipment. Since its establishment in 2014, Shuangyi has been dedicated to providing intelligent, reliable, and green connection solutions for global customers.

Our products cover three major fields — high-speed interconnects, new energy charging and industrial connectivity components.
We provide a full range of solutions including:

• High-speed PCIe 4.0/5.0, SAS, and SATA connectors

• USB 2.0/3.0, Type-C, and waterproof Type-C connectors

• Micro-B, HDMI, SIM/TF card slots, terminal blocks, and custom wiring harnesses for computers, servers, and communication systems

• EV charging stations and portable charging guns

Our products are widely applied in automotive, computer, communication, medical, and electrical industries.

Strong Manufacturing Capability

We operate a 25,000㎡ intelligent production base and 40,000㎡ dust-free workshops, equipped with:

• 40 high-speed precision punch presses

• 45 imported injection molding machines

• 120 fully automatic assembly lines

• Advanced mold processing equipment (including Sodick slow wire cutters, WAIDA optical grinders, EDM machines, Taiwan CNCs, and precision grinding machines)

With over 500 skilled employees and in-house R&D and laboratory facilities, we have achieved a monthly output of 2 million cables, 30 million precision connectors, and 800,000 stamped and molded components.
All products are manufactured under ISO 9001, ISO 14001, and IATF 16949 certified systems.

Innovation and Excellence

Holding over 30 core patents, Shuangyi is recognized as a National High-Tech Enterprise. Our independent laboratory continuously drives innovation in material technology, precision tooling, and automated production.
We have established long-term partnerships with leading enterprises such as Foxconn, DELL, ASUS, IBM, TE Connectivity, MOLEX, Luxshare, Lenovo, and many others.

Our Philosophy

At Shuangyi, we believe that reliable new energy charging and high-speed connectivity are the dual engines driving the modern world.
We adhere to the values of “Customer First, Integrity, and Sustainable Development”, continuously improving technology, quality, and service to empower industries and enhance daily life.

With strong R&D, precision manufacturing, and a global sales network, Shuangyi Precision Electronics will continue to build smarter, more reliable, and greener connections for the future.