I. Company Introduction
We are a high-tech enterprise specializing in the R&D, production and sales of high-speed storage connectors. With over a decade of deep roots in high-speed hard drive connectors including SATA, SAS, M.2 and U.2, we have built a complete industrial chain covering precision mold development, automated stamping and injection molding, SMT assembly, and full high-speed signal inspection.
Equipped with professional facilities such as eye diagram testing systems, impedance analyzers, and high-low temperature reliability test chambers, our monthly production capacity of high-speed hard drive connectors exceeds 5 million pieces, enabling efficient fulfillment of bulk orders and customized development requirements.
The company strictly adheres to the ISO9001 quality management system, and our products comply with RoHS and REACH environmental standards. Each batch undergoes full inspections including signal integrity and mechanical durability, with complete traceability records established. Featuring low loss and high stability, our products provide highly adaptable high-speed storage connection solutions for data centers, server manufacturers, industrial control equipment suppliers and more, earning long-term trust from customers worldwide.
II. Product Features
High-Speed & Low-Loss Transmission with Excellent Signal Integrity
Inner conductors are made of high-purity oxygen-free copper with gold plating, delivering a contact resistance below 3mΩ to greatly reduce signal transmission loss. Insulation dielectrics use low-dielectric-loss materials such as LCP and PPS, with impedance precisely controlled at the standard 50Ω to effectively suppress signal reflection and crosstalk.
Products are fully compatible with high-speed protocols including PCIe 4.0/5.0 and NVMe 1.4/2.0. PCIe 5.0-spec products reach a transmission rate of 15.75GB/s with outstanding eye diagram test performance, fully meeting high-speed data interaction demands in big data and cloud computing scenarios.
Versatile Structural Design for Diverse Installation Scenarios
SATA and SAS connectors support vertical, right-angle and other mounting styles, flexibly matching layouts of different chassis and PCBs. M.2 connectors are compatible with SSDs in 2230, 2242, 2280 and other sizes, featuring a snap-in fixation design for tool-free, quick installation and removal.
U.2 connectors adopt a hot-swappable structure, supporting in-service hard drive replacement to greatly improve O&M efficiency for data centers and servers. Mini-SAS HD connectors feature a high-density layout to save backplane space, while supporting mainstream assembly processes such as wave soldering and reflow soldering with consistent welding quality.
High Stability & Durability for Complex Working Conditions
Housings are constructed from high-strength alloy materials and flame-retardant engineering plastics, delivering excellent impact and vibration resistance to withstand frequent plugging and external collisions during equipment operation.
Products operate stably in a wide temperature range of -40℃ to 125℃, meeting extreme temperature requirements for industrial-grade equipment. Having passed rigorous reliability tests, they achieve a plugging life of over 10,000 cycles and 48-hour salt spray resistance without corrosion, maintaining stable performance in humid and dusty industrial environments.
Strong Compatibility & Flexible Expansion
SAS connectors are backward compatible with the SATA protocol, allowing a single device to connect both SAS and SATA hard drives and greatly enhancing the flexibility and scalability of storage systems.
M.2 connectors support both NVMe and AHCI protocols, satisfying high-speed transmission demands of high-performance SSDs while adapting to standard solid-state drives, balancing cost and performance needs for different users.
III. Product Advantages
Precise Process Control for Stable & Reliable Quality
An MES digital management system is introduced in production to monitor key parameters in real time, including injection mold temperature, stamping precision and plating thickness, with dimensional tolerance controlled within ±0.02mm.
Automatic inspection equipment performs full inspections of signal integrity, contact resistance and other indicators for each batch, ensuring consistent product performance and preventing non-conforming products from entering the market.
Standardized Design for Low Adaptation Costs
Product interface specifications and mounting dimensions conform to international universal standards and are compatible with library files of mainstream PCB design software such as Altium and Cadence. Customers can directly adopt the products without modifying equipment structures or board designs, significantly reducing selection and production adaptation costs.
Efficient Customization to Meet Personalized Needs
A modular production system is established to support customization of parameters such as pin length, mounting height and housing color, as well as performance optimization for protection rating and transmission in special scenarios.
Regular customized samples are delivered within 2 working days, with controllable mass production lead times to quickly respond to market demands.
Full-Lifecycle Service Support for Worry-Free After-Sales
A professional technical team provides end-to-end services including early selection guidance, mid-term installation and commissioning, and later troubleshooting, with an after-sales response time of no more than 12 hours. On-site technical support is available for key customers such as data centers to ensure stable equipment operation.
IV. Product Applications
Data Centers & Servers
Suitable for storage arrays, blade servers and other equipment in large data centers. Mini-SAS HD, U.2 and other connectors enable high-speed interconnection of high-density hard drives, supporting massive data storage and processing for cloud computing and big data analytics.
High-Performance Computing
Applied in high-performance PCs, workstations and other devices. M.2 connectors equipped with NVMe protocol SSDs deliver high-speed data read/write for 3D modeling, video rendering, AI training and other scenarios, improving overall operating efficiency.
Industrial Control
Used in industrial embedded devices, industrial control servers and more. With wide-temperature resistance and vibration resistance, they ensure stable data transmission in intelligent manufacturing and industrial IoT scenarios, supporting continuous operation of industrial production systems.
Consumer Electronics
Compatible with laptops, desktop PCs, home NAS storage devices and other products. SATA and M.2 connectors meet daily data storage and transmission needs for general users, balancing practicality and cost-effectiveness.
V. FAQ
Q1: What key parameters should be confirmed for product selection?
A1: Four core points:
Transmission rate requirements, matching protocol standards such as PCIe 4.0/5.0 or SATA 3.0;
Mounting form, selecting connector types such as M.2 or U.2 based on equipment space;
Interface compatibility, verifying matching with hard drives and motherboards;
Operating environment, clarifying working conditions such as temperature, humidity and vibration intensity.
Our technical team can provide an accurate selection plan within 1 hour.
Q2: How to resolve data transmission freezes during use?
A2: First, check whether the connector is firmly connected to the hard drive and motherboard, with no looseness or oxidation. Next, verify device driver and protocol compatibility (e.g., corresponding drivers for NVMe hard drives). For multi-hard drive setups, check for bandwidth allocation conflicts. If product performance abnormalities occur, contact after-sales service for replacement of equivalent-spec products.
Q3: Is waterproof and dustproof customization supported?
A3: Yes. By adding sealing silicone rings and optimizing housing structures, the product protection rating can be upgraded to IP65, adapting to humid and dusty scenarios such as outdoor industrial control equipment and vehicle-mounted storage systems. Specific protection rating requirements and installation parameters are required.
