Connect your SATA hard drives seamlessly with this 2.5-inch SATA to PCIE4.0 split card, ensuring reliable data transmission and power supply through a SATA cable connection for optimal performance. Equipped with an LED indicator light, this U.2 dual hard drive adapter card offers visual confirmation of your device's status. The steady green light indicates power, while flashing green light signifies read/write activity, allowing you to monitor operations at a glance. Enjoy broad compatibility with this U.2 dual disk adapter card, supporting both U.2 and 2.5-inch SATA interfaces. Meet diverse storage connection needs effortlessly across various devices with this adaptable and versatile solution. Stay ahead with PCIe 4.0 support on this U2 to PCI E adapter card while maintaining backward compatibility with PCIe 3.0. Designed for all motherboard generations, this card ensures seamless integration and performance upgrades for evolving technology requirements. This U.2 PCIe adapter offers slot diversity by being compatible with X16/X8 slots, requiring PCIe bifurcation to X4X4 on the motherboard. Ideal for system builders seeking to enhance or expand PC storage capabilities, this adapter provides flexibility. Item Name: Adapter Card Material: PCB Transmission Interface: U.2 Interface/2.5-inch SATA Interface Compatible Systems: for with Windows/for Linux Features: Practical, Reliable, Easy to Use Size Details: L: 16.6cm/6.54", W: 12.7cm/5", H: 2cm/0.79" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Adapter Card