For you to know,
i wan to get this pci-e risier hub from ebayy to add more GPU mining for my Zcash , Eth and etc.... For those who had limited pci-e slots in their Motherboard. I wanted to receive this for my christmas!
PCI-e Express 1X to 3 Port 1X Switch Multiplier HUB Riser Card
Anyway you can find out more info or you can order here
http://tinyurl.com/gmclx9n 2 layer PCB bard designing.
Compliant with PCI express 2.0, 1.1 Specification
1-slot PCI-E 1X to 3 slot 1X riser card with high speed USB 3.0 cable.
High speed USB 3.0 shield cable is flexible for 1U,2U,3U chassis.
Support 3 port high speed PCIe 1X card.
Solid capacitor provide extra stable power supply for PCI-e card
Mainboard size:(L*W*H)9.70*6.30*1.30cm/3.82"*2.48"*0.51"
PCI-E Card size:(L*W*H)11.90*6.60*1.90cm/4.69"*2.60"*0.75"
USB cable length:0.55m/1.8ft. Recommended 2 GPU.
1 set .