But if I choose Sata 3 it is more expensive to pay and the disk will not work faster when there is Sata 2 in the computer. So I ask how to check the type of connector.
Check the specifications of your motherboard or laptop or check what chipset is on the motherboard, see the chipset documentation for information about SATA support.
The discussion revolves around the choice between SATA 2 and SATA 3 hard drives, with a focus on how to determine the SATA connector type on a computer. Users suggest opting for SATA 3 as it is compatible with both SATA 2 and SATA 3 interfaces. However, concerns are raised about the cost of SATA 3 drives and their performance limitations when used with SATA 2 connectors. To check the SATA connector type, users recommend reviewing the motherboard specifications or chipset documentation. One user identifies their chipset as Intel HM65 but struggles to find specific SATA information. Another user mentions that the Acer Aspire Series 5560-7851 supports SATA III. Additionally, the program CrystalDiskInfo is suggested as a tool to check the transfer mode of the SATA connection. Summary generated by the language model.