<p>1. 4 Slots brings great extendability.</p> <p>2. Plugs directly to the board without any extender cable, can be fixed to the case.</p> <p>3. PCI-E slot power solution, no extra power cable needed.</p> <p>4. Only one cable to the slot, easy and convenient to settle and install.</p> <p>5. USB connector with gold-plated processing, reducing the interference between the interface and enhance the integrity of the data.</p> <p>Increase the six LED, LED lights flashing when the boot.</p> <p>Increased the BIOS, enhanced compatibility with the motherboard and g raphic card and reduce power consumption.</p> <p>One Set Riser(6PIN Power Supply):</p> <p>1.2 layer PCB bard designing.</p> <p>2.Use for graphic card mining</p> <p>3.1-slot PCI-E 1X to 4 slot 16X riser card with high speed USB 3.0 cable.</p> <p>4.High speed USB 3.0 shield cable is flexible for 1U,2U,3U chassis.</p> <p>5.Support 4 port high speed PCIe 16X card.</p> <p>6.Solid capacitor provide extra stable power supply for PCI-e card</p> <p>7.Function: Dedicated for mining</p> <p>Type name: PCIe to 4-port USB3.0 Riser Card for Mining</p> <p>Bus Type: PCI-E X1</p> <p>Port Quantity: 4xUSB 3.0</p> <p>Supported OS: for DOS, for Linux, for Windows XP\/7\/8\/10</p> <p>Colour:Blue+black+yellow</p> <p>Material:Metal + plastic</p> <p>Size:</p> <p>4-Port Riser Card Size: .12x7.5x5.5cm</p> <p>USB cable length:60cm</p> <p>Package Contents:</p> <p>1 x 1 to 4 adapter card</p> <p>4 x PCI-E 16X adapter</p> <p>4 x PCI-E 1X riser board</p> <p>4 x USB 3.0 cable</p> <p>4 cord</p> <p>Note:</p> <p>Due to the production of raw materials shortage and production batches are different, the card slot and the cable color will have some differences, but the card is the same function, please rest absolutely does not affect the normal use, hope to understand.(Colors will be shipped randomly!)</p> <p>Only the above package content, other products are not included.</p> <p>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.</p>