Features: This reliable adapter card ensures a easy connection without the need for additional driver or chip conversion. Enjoy uninterrupted performances with your hard drive. Designed for computer enthusiasts and professionals, this extension card is perfect for frequent testing and usage. It provides enhanced functionality and convenience for a variety of users. This adapter card is suitable for installing M.2 SSDs on the adapter card for testing purposes, to avoid damage to the gold finger. It can also convert short SSD to long SSD. However, please note that this will increase the thickness after conversion. Please confirm the installation space of the machine! The working principle of the adapter card is extremely simple. It is one-to-one connection line, and there is no need for chip conversion in the middle, so there is no need for a driver, and it will not change any performances of your SSD! Note: The M.2 hard drive has multiple protocols. Please make sure to choose an adapter card that matching the protocol of your hard drive. If the protocol is inconsistent, it cannot be used. The adapter card only extends the interfaces of your hard drive and cannot change its protocol; Specifications: Material:Metal Size:Approx.11x2.2cm/4.33x0.87in Option Type:Black M.2 SATA SSD Adapter,Black M.2 NVME SSD Adapter,Green M.2 SATA SSD Adapter,Green M.2 NVME SSD Adapter, Package Includes: 1xM.2 SSD Adapter Card note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.