New build Haswell system - killing SSD's

Wickeruk

Honorable
Jun 25, 2013
3
0
10,510
Seasoned veteran system builder here....
I bought a brand new components for Haswell system on the day that they were released. Since then I have had to rebuild my system 3 times. 3 Brand new SSD's of varying brands have been killed (no longer registered in BIOS).

Here are the specs of the machine

Haswell i7 4770K (not overclocked yet)
16Gb DDR3 2400Mhz
Gigabyte Motherboard socket 1150 Z87X-D3H
OCZ Vector 256 SSD
Corsair H100i watercooling closed loop
GTX 680
Seasonic 660w platinum

Fresh windows 7 Pro build each time.

My 1st build lasted a few weeks, then powered up one day and came up no boot device found and SSD was no longer showing in the BIOS.

Got a replacement SSD and rebuilt, attempted to backup after initial build and both backup softwares errored. This 2nd attempt lasted 2 days before the SSD failed.

Thought this could be caused by a bad batch of SSD's so decided to try a different SSD and went for the Samsung 840 Pro. Built it last night from scratch, left it on overnight, noticed that it couldnt see my USB HDD (warning bells) so I rebooted it, it sat on the shutting down screen for a long time and when it came back up it again said no boot device. This morning it could still see the SSD but I think next time it will possibly die again.

So as you can imagine this is hours and hours of building down the drain. I have narrowed down a few things it might be but I was wondering if anyone else has had problems with new haswell systems as I cannot find anything on Google.

It cannot be Memory as I have set this to the lowest clock speed so there is no overheating problems there

Processor seems fine, not overheating due to good cooler.

Gfx card is fine and was running in a previous system with no problems

The PSU is set to a 'Hybrid' mode... but this was set to normal during the 1st build and both have seen SSD's.

Motherboard?

Going into Sleep mode?

any help or ideas would be greatly recieved. One annoyed haswell customer who spent a lot of money and time!
 

dudalemon

Distinguished
Apr 9, 2013
79
0
18,640
TURN OFF SLEEP MODE! they kill SSD.

you can NOT put SSD into low powered sleep mode.... there is a guide on toms that says things you should turn off and turn on when using SSD....for example turn off defrag..
(sleep mode for the Screen is ok but not hibernation.)
please read this up. it will save you lots of $$$
 

Wickeruk

Honorable
Jun 25, 2013
3
0
10,510


Thanks I will look for the guide. It is strange though as I was running on a OCZ vertex 2 for about 2 years and I never remember changing any of the Windows 7 settings when it came to power. I knew about the defrag thing. I will try another rebuild if the drive is still alive, if not I will get it replaced and try again.
 

Wickeruk

Honorable
Jun 25, 2013
3
0
10,510


Not tried this before but I am getting desperate now, will give it a go. If I understand this right this will disable the turbo boost so that the processor wont run over 3.5Ghz unless I overclock it manually?
 

RussK1

Splendid
Sleep doesn't kill ssd's and saying this is asinine. Sleep is a low power state and data is still kept in RAM. Hibernation is where the concerns are, it takes data in RAM and writes it to the drive meaning WRITES to the drive which in the end lowers the nand endurance.

I would question the PSU and it's power delivery via SATA ports. Seasonic is great but defective happens.