no external power supply
Broad Compatibility
eliminating header bottlenecks for AIOs
ensure your GPU shroud allows the 8-pin connector to fully seat and click into place
3.5in PC Front Panel Internal Card Reader USB HUB, USB 3.1 Gen2 Type-C Port,USB 3.0 no external power supplyFeaturing with USB3. 1 Gen2 Type C Port, Speed up to 10Gbps. Supports super transmission for your M. 2 SSD Enclosure. Card Reader all in one, 4 slot for CF I, CF II, MD, MMC, SD, SDHC, micro SD, SDXC, RS, MS, MS Pro, MS Pro Duo. Type C port for USB3. 1 Gen2 ,20 Pin USB 3. 0 connector for card reader and USB 3. 0 front interface. Support variety of USB devices including scanners, printers, digital cameras, camcorders, speakers, mice, keyboards,