http://www.station-drivers.com/page/intel raid.htm Link to the driver. Yeah TRIM does work in SSD Raid now...YES!!!! BUT be warned!!! I installed this driver the old fashioned way since there is no installer. It doesn't work with current IRST monitoring software. Also it deactivated my windows!!!! :bang: I haven't had that happen even switching out hardware. I guess this is such a big change in code that windows went "WTH!?". Anyway just a warning for anybody out there that wants RAID with TRIM through these drivers, as it may deactivate your Windows.