Runs on Windows Server 2008 R2, SBS2011 on HP MircroServer N54L

I had it first with the Inateck KT4007 Express Card 2 USB3.0 external ports and 1 internal 20pin USB3.0 controller with low profile, no more electricity connection required attempted because the MicroServer not so insanely embarrassed a lot of space for cables and the elimination of an additional would power cord quite welcome, unfortunately the map of Windows Server 2008 was not recognized (despite common base driver with Windows 7). That may well be the AMD RS785E / SB820M chipset of MicroServers.

Therefore, now the retry with the Delock PCI Express card (2x external USB 3.0, 1x internal 19-pin USB 3.0) for almost double the price. But that was worth it. While it is extremely fiddly simultaneously connect the power cable on the one hand and the USB3-header on the other side within the micro server chassis, but with a little skill and slender hands and good planning, it is possible.

Windows Server recognizes the part but do not own, so that you might see with a yellow exclamation mark in the Device Manager, a USB device. The supplied CD provides no setup, it only informs what drivers where to find. And does so for all Delock cards.
Therefore, simply highlight the unrecognized device in Device Manager and "Update Driver" button when source Make the CD.
After this driver update is found again an unknown device in Device Manager. Update the drivers Again easy. That was it.

I use the USB header primarily to supply the USB ports on deleyCON 2.5 "+ 3.5" Dual caddy - SATA HDD slot in the 5.25 "drive bay and 2 USB 3.0 ports + on / off switch is identical to the more expensive Sharkoon SATA QuickPort internal multi docking station black