1. Plug-in force test

SATA connectors are used as data transmission interfaces for computer hard disks and solid-state hard disks, and their plug-in force requirements are relatively strict.

Normally, the plug-in force of SATA connectors should be between 1.5N and 2.5N to ensure a stable physical connection.

In order to perform plug-in force tests, professional test equipment is generally used to simulate the actual plug-in process to test whether the plug-in force of the connector meets the standard.

2. Interface pairing requirements

When using SATA connectors, you need to pay attention to the interface pairing requirements to ensure normal data transmission.

First, the interface of SATA connectors is divided into two types: 7-pin and 15-pin. You need to choose a suitable interface according to the specific application scenario.

Secondly, the interface pairing requirements are mainly reflected in version matching and transmission rate.

In terms of version matching, SATA connectors are divided into three versions: SATA 1.0, SATA 2.0 and SATA 3.0. You need to ensure that the version of the connector is consistent with the version of the motherboard or hard disk to achieve the best compatibility.

In terms of transmission rate, SATA connectors support different transmission rates, including 1.5 Gbit/s, 3 Gbit/s, and 6 Gbit/s. It is necessary to pay attention to matching the transmission rate of the connector with the transmission rate of the hard disk to give full play to the hard disk. performance.

3. Conclusion

The SATA connector is an important interface for computer hard drives and solid-state drives, and the insertion and removal force testing and interface pairing requirements are very important.

Through the plug-in force test, the stability and reliability of the connector can be ensured and data transmission errors caused by plug-in and pull-out errors can be avoided.

When selecting a connector interface, you need to select the appropriate interface type according to the application scenario, and ensure that the version matches and the transmission rate is appropriate to ensure normal data transmission.