Samsung 960 EVO - Need PCIe card to RAID 0

My rig has a X99 chipset (signature below) and therefore has a single M.2 slot. I just ordered a Samsung 960 EVO 1 TB from NewEgg tonight. However, I was thinking of buying 2, 3 or 4 960 EVO's, so that I could RAID 0.

Question: Is there a PCIe card that would allow me to RAID 0 those drive (I know I've seen it before) but would allow that array to be bootable for an OS?