Please note: This card adapter does not support hot plugging. BefoPCIe 1X to 4 16X Slot Riser Card Adapterre starting the computer, you must connect the graphics card, power supply, and other components properly.
Important Tip: Professional installation is highly recommended. Cable connections must be accurate and secure.
Warning: Do not reverse the wiring, or it may cause permanent damage.
Technical Reference


Instructions for Use
As computer peripherals increase, the number of PCI-E card slots on motherboards can be limiting. Purchasing more PCI-E devices may seem pointless if you don’t have the slots, and replacing the motherboard can be inconvenient.
For many DIY computer users concerned about PCI-E slot limitations, a solution has been developed: a one-to-four PCI-E expansion product. This allows a single motherboard PCI-E slot to expand into four independent PCI-E 1X slots.
Each of the four PCI-E 1X slots can be used for devices such as:
- Sound cards
- Video cards
- Network cards
All slots work independently and do not interfere with one another. With this expansion, you no longer have to worry about a lack of PCI-E slots.
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