STABLE and SAFE: 3 Solid Capacitors deliver power to Graphics stably and safely. STABLE CABLE: 60cm USB 3.0 cable, very soft and easy to place and route. Cable with shield net inside is more stable for mining. PCI-E 1x to 16x powered riser adapter card with multi-layer shielded wire will not weaken the signal within 3 meters. REDUCE MOTHERBOARD BURDEN: 4PIN, SATA and Graphic card 6PIN interface are optional to power, which provides Graphic card power and reduces motherboard burden when using more Graphic cards. WIDELY APPLICABLE: Suitable for all Window systems, LINUX and . No drivers needed. Perfect to set up mining rigs 4 Holes on the riser card to fasten. LED indicator and fuse are used on the board. Note: As each batch of raw material may be different, The PCI-E riser card may be a little different on the appearance, but the function is the same. These parts may be different from the photo 1. Solid capacitor, appearance and color may be different, 2. USB 3.0 cables, random colors, don't accept the specified color. 3. The PCI Express x16 slot, appearance and color may be different, 4. The Chipset model may be different 5. The Silk print may be different Please Agree with this Statement before Purchasing. colour: black + red Material: PCB + plastic + metal Package Contents: 1 x PCI-E 16X riser board 1 x PCI-E 1X adapter card 1 x 60cm USB 3.0 riser cable Only the above package content, other products are not included. Note: Light 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.