https://community.hpe.com/t5/disk-enclosures/eva-4000-solid-state-drive-failure/m-p/3809290#M20740 Lance,<BR /><BR />Definitely sounds like some sort of compatibility issue. Have you confirmed that the flash based drives are compatible with the EVA 4000, and if so, is firmware upto date on both?<BR /><BR />JASH Wed, 21 Jun 2006 07:00:09 GMT JASH_2 2006-06-21T07:00:09Z https://community.hpe.com/t5/disk-enclosures/eva-4000-solid-state-drive-failure/m-p/3809289#M20739 Need help from anyone. We are conducting tests for the EVA 4000. We are trying to install FC solid-state/flash-based drives on the EVA 4000. The drives can be seen in windows 2003. We are using HP Command View to configure the disks. Green LED is lit before a command is sent from the console. After a command is sent, Red LED lights up. Looks like the drives are not supporting a command from the enclosure.<BR /><BR />Furthermore, I read something from the EVA 4000 user guide about the drive's firmware version. The drive's firmware version should be supported by EVA 4000. I am guessing that the problem mentioned above is caused by this FW version compatibility thing. Wed, 21 Jun 2006 00:04:36 GMT https://community.hpe.com/t5/disk-enclosures/eva-4000-solid-state-drive-failure/m-p/3809289#M20739 Lance Gerald 2006-06-21T00:04:36Z https://community.hpe.com/t5/disk-enclosures/eva-4000-solid-state-drive-failure/m-p/3809290#M20740 Lance,<BR /><BR />Definitely sounds like some sort of compatibility issue. Have you confirmed that the flash based drives are compatible with the EVA 4000, and if so, is firmware upto date on both?<BR /><BR />JASH Wed, 21 Jun 2006 07:00:09 GMT https://community.hpe.com/t5/disk-enclosures/eva-4000-solid-state-drive-failure/m-p/3809290#M20740 JASH_2 2006-06-21T07:00:09Z