1. Wide Compatibility: The expansion card is widely compatible with PC computers, servers, industrial control machines, consumer electronics devices, storage devices, NVR/DVR systems and more, making it versatile and suitable for various applications. 2. High-Speed Data fer: Adopting PCI-E3.0 bandwidth technology, the hard disk adapter card offers faster data fer speeds than PCI-E2.0, providing users with a stable and efficient experience. 3. Dual SATA Interface: Equipped with two standard SATA interfaces, users can simply plug the card into the M.2 slot on the motherboard for easy installation and use. 4. JMB585 Chipset Solution: The expansion card adapter utilizes the JMB585 chipset solution, which provides high-speed mission and stable performance, meeting users' demands for large data storage. 5. Multiple SSD/HDD Support: The adapter card allows simultaneous connection of two SATA interfaces using a SATA data cable, which enables multiple SSD or HDD support. Type:Cable Adapter Model Number:SATA Hard Disk Adapter Card mission interface:NGFF (M.2) 2230 key A/E Operating system:for Windows/for Linux Product size:30x22x20mm/1.18x0.86x0.78inch Product weight:3.2g Colour:Black Material:Plastic Package Contents: 5 * M2 To SATA3.0 Expansion Card Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.