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2 840 pro's in RAID0 - low score.

post #1 of 4
Thread Starter 
Hey,

I don't know what I'm doing wrong.. I'm running a 4770k, a gd65 gaming and 2 840 pro SSDs and this is the score I get :




The block size is 128k and the latest drivers for Intel's RST is installed.

What Am i doing wrong, and is there a way to improve these crappy results frown.gif

Thanks in advance for your help.

Greg.
post #2 of 4
Thread Starter 
So I set the write-cache to disable and this is the result that i get

WHat do you think ? is it ok for such array ?

please
post #3 of 4
Can you give us please AS-SSD benchmark. Also Intel RST 11.2 are still the best driver for RAID performance, I know this because i follow review from some guys that do only raid reviews and they are still on 11.2.If you install 11.2 you need first to uninstall previous driver.
Between benchmark you need to leave SSD to idle for some time, because RAID set up needs (little)more time then single set up to trim SSDs The best is to log of or to stay in BIOS. If you want full benchmark result, disable all C-states in BIOS. It will give you a 3-4 Celsius more on CPU but you can do that only while you bench.
post #4 of 4
What exactly is crappy? People generally get 500MB/s and you have 2 in Raid 0 which means ~1000MB/s.

Raid 0 isn't going to improve things like 4K speeds very much.
The Leviathan
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The Leviathan
(20 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 6700k @ 4.7GHz MSI Z170A Gaming M7 12GB NVIDIA Titan X (Pascal) 32GB G.Skill Ripjaws V (DDR4 3200) 
Hard DriveHard DriveCoolingCooling
2x 1TB Samsung 960 PRO 193TB unRAID Server 3x 140mm Noctua NF-A14 Noctua NH-D15 
OSMonitorKeyboardPower
Windows 10 Pro x64 65" LG 65E6P (4K OLED) Ducky DK9008 Shine 3  Corsair AX860 
CaseMouseAudioAudio
Corsair Obsidian 750D Logitech G502 Proteus Sprectrum Denon X7200WA (Receiver) 2x Klipsch RF-7 (Front Speakers) 
AudioAudioAudioAudio
4x Klipsch RS-62 (Surround Speakers) Klipsch RC-64 (Center Speaker) 4x Klipsch CDT-5800-C II (Atmos Speakers) 2x SVS PB16-Ultra (Subwoofers) 
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