From the OCZ Support forum:
"All i will tell you is the new FW is very stable, comes in 2 flavours...1 with TRIM the other with GC...BUT not together."
The current FW is 1.3, there was a 1.4b that was pulled from testing and download after data corruption bugs were discovered. The new FW might not be called 1.4, it could perhaps be called 1.5 or something else.
This will be a non-destructive flash from 1.3 to 1.4 (not required to reformat). The TRIM version is meant for Windows7, when it starts supporting TRIM. (And Linux, I suppose, if Linux has TRIM support.) The GC version is for RAID, and OS's that do not support TRIM (OSX, Vista, WinXP). When drives start shipping with the new firmware, they will ship with the TRIM version. As more OS's (and RAID hardware) add TRIM support, the dual firmware is planned to be phased out.
Flashing between TRIM and GC firmware will be non-destructive.
"All i will tell you is the new FW is very stable, comes in 2 flavours...1 with TRIM the other with GC...BUT not together."
The current FW is 1.3, there was a 1.4b that was pulled from testing and download after data corruption bugs were discovered. The new FW might not be called 1.4, it could perhaps be called 1.5 or something else.
This will be a non-destructive flash from 1.3 to 1.4 (not required to reformat). The TRIM version is meant for Windows7, when it starts supporting TRIM. (And Linux, I suppose, if Linux has TRIM support.) The GC version is for RAID, and OS's that do not support TRIM (OSX, Vista, WinXP). When drives start shipping with the new firmware, they will ship with the TRIM version. As more OS's (and RAID hardware) add TRIM support, the dual firmware is planned to be phased out.
Flashing between TRIM and GC firmware will be non-destructive.