The SATA 7+15P SMT Mounting Female Plastic High Connector (3.5mm) is a 22-pin surface-mount SATA interface designed to provide stable, high-speed data and power transmission between PCBs and SATA storage devices such as HDDs and SSDs.
Built with precision-molded insulating plastic and gold/tin-plated contacts, this connector offers excellent electrical conductivity, low Contact Resistance, and strong mechanical retention under vibration or temperature variation.
Its SMT (Surface Mount Technology) structure supports automated assembly processes, ensuring consistent soldering quality and minimal manual intervention—ideal for mass production environments. The connector’s compact profile enables space-efficient PCB layouts, while the robust locking design ensures reliable long-term performance in consumer, industrial, and embedded systems.
High-Speed SATA III Support – Delivers up to 6Gb/s data transfer with stable impedance and minimal signal loss.
Compact & Space-Efficient Design – Ideal for high-density PCBs and compact electronics.
Durable Construction – Made of flame-retardant plastic housing and corrosion-resistant plated contacts for extended use.
Reliable SMT Assembly – Fully compatible with pick-and-place automation, ensuring strong solder joints and consistent alignment.
Low Contact Resistance – Gold/tin plating ensures superior conductivity and long-term Signal Integrity.
Vibration & Temperature Resistant – MAIntains reliable connections even in industrial or automotive environments.

The SATA 7+15P SMT female connector is widely used in applications that demand compact, reliable, and high-speed SATA interfaces, including:
Computing & Storage Devices – HDDs, SSDs, NAS systems, and servers.
Consumer Electronics – Laptops, mini PCs, gaming consoles, and external drives.
Industrial Automation – Controllers, monitoring systems, and robotics with harsh environmental conditions.
IoT & Embedded Systems – Compact devices requiring efficient data and power interfaces.
Communication Equipment – Routers, base stations, and telecom servers.
Its rugged design and high signal fidelity make it an ideal solution for both OEM production lines and aftermarket integration.
A: It features 22 pins (7 data + 15 power), fully supporting SATA power and Data Transmission standards.
A: Yes. It conforms to SATA I/II/III specifications, ensuring seamless Compatibility with HDDs, SSDs, and hybrid drives.
A: The surface-mount design ensures stable solder adhesion and vibration resistance for long-term reliability.
A: Absolutely. Gold/tin-plated contacts maintain low impedance and signal integrity for SATA III 6Gbps performance.
A: Yes, the connector’s SMT structure supports pick-and-place mounting and reflow soldering, reducing production time and error rates.