PCIe 1 to 3 PCI Express 1x slot Adapter Port Multiplier Graphics Riser Card

1-slot PCI-E 1X to 3 slot 1X riser card with high-speed USB 3.0 cable. "PCI standard PCI-to-PCI bridge" Drivers should auto-install upon detection. Supports 3 PCI-E 1X devices. Item Type: PCI-E 1x 3-Port Expander.

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