PCI-E 1X Expansion Kit 1 to 3 Ports Switch Multiplier Hub Riser Card with USB 3.0 Cable Pcie Mining Modules

The PCI-E expansion riser card adapter is designed to convert 1 PCI-E 1X slot into 3 PCI-E 1X slots. The 3 PCI-E 1X slots could connect sound card, graphics card and network card simultaneously and work in an independent non-interfering way. It is the perfect and practical solution to instantly expand PCI-E slots in crowded systems or on the motherboards with limited PCI-E ports.

Features:
1-slot PCI-E 1X to 3 slots 1X riser card with high speed USB 3.0 cable.
Simultaneously support 3 PCI-E 1X devices, non-interference.
2 layers PCB board design.
Compliant with PCI express 2.0 & 1.1 specification.
Solid capacitors supply stable power delivery.
Works greatly for all Windows OS, for Linux and for Mac.
Drivers could auto-install upon detection.
Easy installation, fully plug and play, convenient and efficient.

Specification:
Color: Blue
Transmission interface: PCI-E 1.0, PCI-E 2.0, PCI-E 3.0
Power supply interface: Big 4Pin, SATA 15P, 6P
Operating system: for all Windows OS / for Linux / for Mac
USB cable length: 60cm / 24in
Transfer data speed: 10/100/1000Mbps
Expander Board dimensions: 9.9 * 6.4 * 1.3cm / 3.9 * 2.5 * 0.5in(L * W * H)
PCI-E Card dimensions: 11.9 * 6.7 * 2.2cm / 4.7 * 2.6 * 0.9in(L * W * H)
Item weight: Approx. 113g / 4oz
Package dimensions: 13.8 * 13.6 * 3cm / 5.4 * 5.4 * 1.2in(L * W * H)
Package weight: 143g / 5oz

Package list:
1 * Mini PCI-E Card
1 * PCI-E Slot Board
1 * USB 3.0 Cable
1 * Power Cable
1 * Set Screws

Note: The package list without user manual.
Some motherboard hardware and firmware may interfere with PCI-Expansion.
Please check your hardware documentation to facilitate the expansion of the PCI-e slots, thank you!