motherboard: asus Rampage III Extremechipset: intel X58 / ICH10RStorage: Marvell® 9128 PCIe SATA 6Gb/s controller 2 xSATA 6.0 Gb/s ports Intel ICH10R controller 6 xSATA 3.0 Gb/s ports 0,1,5,10 Intel Matrix Storage Technology Support RAID SATA 3.0 Gb/s port 1 x External SATA 3.0 Gb/s port (SATA On-the-Go) 1 x JMicron® JMB363 PATA and SATA controller driver Intel(R) ICH8R/ICH9R/ICH10R/DO/PCH SATA RAID Controller version 8.9.0.1023 (x64)OS Windows Server 2008 R2 Raid 5 is built from 3 discsonce a week fails the second or third party diskphysical disks are OK, no bad blocks, drives under warranty, electronics okay.We have to mark the drive as a normal party, the array is rebuilt. a week later the situation is repeated. What should I do? What's the problem? on the same controller is a raid 0 array of two drives - the system no problems. All harddrives are the same.
