https://en.wikipedia.org/wiki/M.2 The latest standard for connecting SSDs is M.2. It's small and doesn't need much power which among other things makes it good for systems with plenty of spare PCIe slots but no spare SATA connectors or SATA power connectors. http://www.intel.com/content/www/us/en/solid-state-drives/ssd-540s-series-m… spec.html The Intel 540 series of SSDs comes in a M.2 variant that has B and M notches. Does anyone know where I can get a PCIe card that takes at least 1 (and preferrably 2) B+M M.2 cards and works with Linux? I want to install 2 of the Intel 540 M.2 SSDs in one system. I can use 2*PCIe slots if necessary but would prefer to use only 1. -- My Main Blog http://etbe.coker.com.au/ My Documents Blog http://doc.coker.com.au/