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Asus rog raidr speed problem

alex3dfan
Level 7
Hello I have a problem with my asus rog raidr,


It is a very nice product, very easy to install and works quite fast.
But I checked my sequential speed for read and writes on "CrystalDiskMark" and it doesn't go as high as it should go. I have the 240 gb version**, so normally it should be 830/ 810 MB/s sequential read/write speed but i barely reach 700 mb/sec for read speed. This is why I post this message. How can I make it go faster, must I change something in the Bios, or is the product defect...?

here's the specs of my pc:

*Motherboard Asus rampage IV extreme*
Processor Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
Memory (RAM) 64.0 GB
Graphics NVIDIA GeForce GTX 770 2GB
Primary hard disk 116GB Free (223GB Total) + 1Tb Velociraptor



I thank you in advance for your answer, have a nice day!


**30501
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24 REPLIES 24

Nodens
Level 16
You were rendering when you took this so that's a factor. Don't benchmark when you're doing other stuff. Specially heavy stuff.
RAMPAGE Windows 8/7 UEFI Installation Guide - Patched OROM for TRIM in RAID - Patched UEFI GOP Updater Tool - ASUS OEM License Restorer
There are 10 types of people in the world. Those who understand binary and those who don't!

RealBench Developer.

alex3dfan
Level 7
yes, I remade a benchmark while I was not rendering and it got up to 22 mb/s for 4K read... but 40 mb/s write :eek:

Nodens
Level 16
IT also depends on what else is running on your systems. Anything running in the background doing File I/O, will slow it down.
RAMPAGE Windows 8/7 UEFI Installation Guide - Patched OROM for TRIM in RAID - Patched UEFI GOP Updater Tool - ASUS OEM License Restorer
There are 10 types of people in the world. Those who understand binary and those who don't!

RealBench Developer.

Linightz
Level 7
Having the same problem, only 8xx scores on AS SSD, and only 6xx MB READ 4xx MB WRITE on Crystal Disk. It's even slower than OCZ Vector SATA3 SSD. I plug it in PCIE x8, don't know why.

i have this speed too. use ATTO Disk benchmark for good health. anyway you fell badself