![Amazon.com: GINTOOYUN 1.8" SSD Micro SATA to 2.5" Hard Disk Adapter Card Micro SATA 16 Pin Female to SATA 22 Pin Male Laptop Notebook Adapter PCB : Electronics Amazon.com: GINTOOYUN 1.8" SSD Micro SATA to 2.5" Hard Disk Adapter Card Micro SATA 16 Pin Female to SATA 22 Pin Male Laptop Notebook Adapter PCB : Electronics](https://m.media-amazon.com/images/I/71qAfgsUxOL._AC_UF894,1000_QL80_.jpg)
Amazon.com: GINTOOYUN 1.8" SSD Micro SATA to 2.5" Hard Disk Adapter Card Micro SATA 16 Pin Female to SATA 22 Pin Male Laptop Notebook Adapter PCB : Electronics
![hard drive - What is the purpose of this 4-pin interface on SATA HDDs and why doesn't it exist on SSDs? - Super User hard drive - What is the purpose of this 4-pin interface on SATA HDDs and why doesn't it exist on SSDs? - Super User](https://i.stack.imgur.com/zgHrl.jpg)
hard drive - What is the purpose of this 4-pin interface on SATA HDDs and why doesn't it exist on SSDs? - Super User
![hard drive - What is the purpose of this 4-pin interface on SATA HDDs and why doesn't it exist on SSDs? - Super User hard drive - What is the purpose of this 4-pin interface on SATA HDDs and why doesn't it exist on SSDs? - Super User](https://i.stack.imgur.com/oZYUu.png)
hard drive - What is the purpose of this 4-pin interface on SATA HDDs and why doesn't it exist on SSDs? - Super User
![Amazon.com: CERRXIAN SATA Female to 40 pin Male 3.5 inch IDE Adapter for PC to SATA Hard Drive Interface Adapter : Electronics Amazon.com: CERRXIAN SATA Female to 40 pin Male 3.5 inch IDE Adapter for PC to SATA Hard Drive Interface Adapter : Electronics](https://m.media-amazon.com/images/I/81zOYfxwL4L.jpg)