08-18-2012 08:08 AM
SSD TRIM Command on RAID 0 Possible - With A Few Riders
Intel made it possible for SSDs to utilize the TRIM command feature when striped in RAID 0, provided a few meaty requirements are met. The TRIM command feature works to minimize write performance degradation on SSDs, but thus far it has been impossible to enable the feature on any other host controller mode than standalone AHCI, due to the manner in which the feature works at a physical level.
According to a report, TRIM over RAID 0 will be made possible with Windows 8 operating system, provided the system is running an Intel 7-series chipset (such as Z77 Express), has RAID BIOS (Option ROM) version 11.5 or higher, and Rapid Storage Technology (RST) device driver version 11.5 or higher. While obtaining the required Windows and driver versions is relatively easy, the RAID Option ROM version is in the hands of motherboard manufacturers, who have to release motherboard BIOS updates that include the required RAID Option ROM updates.
08-20-2012 07:34 PM
Raja@ASUS wrote:
...
(Z77, P67, Z68 where there is support)....:)
08-20-2012 08:53 AM
08-20-2012 07:24 PM
08-28-2012 11:11 AM
Unixsystem wrote:
For example, I see this as an assumption......
Raja@ASUS wrote:
OROM updates are never made until they are verified by HQ. The rate at which it's done won't change as far as I am aware. Thus far the OROM updates for relevant boards over the past 12 months have been delivered (Z77, P67, Z68 where there is support) just at a pace that works for the guys validating things. So I don't see why this should current OROM and IRST situation be any different. If it's compatible it will be done, but not before time.
Raja@ASUS wrote:
As for which OROM Intel pulled, I was referring to why we don't jump on the updates as quickly as you'd like us to, not about which version was pulled. Just because Intel release something does not mean it is immediately ready for mass release. It's up to the sub-vendor to qualify it, and that can take time.
Raja@ASUS wrote:
Probably did not validate. There's always a reason. 🙂
08-20-2012 09:12 AM
08-20-2012 05:51 PM
Sonny wrote:
I'm always amazed that people want to adopt new OS's early when they are in their beta (pre release) phases and feel entitled to get updates to support everything they have. I mean, you are using something before it's out for sale, it HAS NOT been released for people to use yet, there is absolutely no reason to be complaining and putting down a company for not supporting a beta that less than 1% of their customer base will be using. If this were after windows 8 officially releases then by all means, complain, but right now, all this complaining is just ridiculous.
Betas are released for testing and for developers to work on releasing things like this in time for launch, not for people to use and complain that not everything is working yet 😛
08-20-2012 07:19 PM
08-21-2012 04:49 AM
UserX wrote:
If I stated what you have, to my customers, I wouldn't have any. My software company is up to date with all our programs which are fully functional in the "Retail" version of Windows 8.
Anyway, the current Option ROM is considered way out of date for Windows 7, much less Windows 8.
Sorry if I sound blunt, I'm a bit worn. This is more than likely my last post on this subject anyway. I took an earlier post from "Shamino" as stating that ASUS was not going to release any OROM updates.
"Shamino
in the past , people have updated roms before, corrupted their data and tried to sue for damages.
so no more. "
After looking at it again , it appears to be stating that more care will be taken before the releases. Either way I'm done, thanks for letting me say my piece.
P.S.
I am running Windows 8 Retail, not the BETA. It has been released for some time, not to the public but to developers.
08-21-2012 05:52 AM