Mining with 5gpu on asrock b250 pro4

Hi guys, i just want to ask if someone has been able to mine with 5 gpus on this mobo:

http://www.asrock.com/MB/Intel/B250 Pro4/index.asp#Specification



- 2 x PCI Express 3.0 x16 Slots (PCIE2: x16 mode; PCIE4: x4 mode)*
- 3 x PCI Express 3.0 x1 Slots (Flexible PCIe)
- 1 x PCI Slot
- Supports AMD Quad CrossFireX™ and CrossFireX™
- 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module**


*Supports NVMe SSD as boot disks
If PCIE5 slot or PCI slot is occupied, PCIE4 slot will run at x2 mode.

**M.2 Socket (Key E) and PCIE3 slot share lanes. If either one of them is in use, the other one will be disabled.

thanks