Version 009S riser kits are the newest and top of the line solution compatible with setting up GPU mining rigs, it is the upgraded version of 006C. We add two LED indicator on the 16x board, and one LED indicator on the small board, it become very easy to find out the problem when the video cards stop.Gold-plated USB 3.0 interface, data transfer is more faster and more efficient. 6PIN to power, which provides Graphic card independent power and reduces motherboard burden when using more Graphic cards. Suitable compatible with all Window systems, LINUX and MAC.1. LED Indicator 2. VER 009S 3.16X Card Slot 4. Gold-Plated USB 3.0 Interface 5. LED Indicator 6. High Quality Capacitor 7. 6PIN Power Interface180 Degree PCI-E to USB Adapter(Gold-plated), stable and high spped, Easy to be Installed.colour: blueMaterial: PC + metalsize: cable length: 12.8x4.3cm, 60cmPackage Contents: 6 * PCI-E 16X Riser Board,6 * PCI-E 1X Adapter Card,6 * 60cm USB 3.0 Riser Cable6 * SATA 15 Pin to 6 Pin Power CableNote: As each batch of raw material may be different, The PCI-E riser card may be a little different on the appearance(Such as Solid capacitor, USB 3.0 cables, the PCI Express x16 slot, The Chip model,The Silk print), but the function is the same. RGeek promises testing each riser becompatible withe the shipmentOnly the above package content, other products are not included.Note: Light shooting 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.