|Dec 10, 2012, 06:19 AM||#1|
Slow write speeds with WD Thunderbolt Duo
Today I received my new Western Digital Thunderbolt Duo (4TB), unpacked it, connected it and ran a few initial tests. In RAID 0 configuration, I have less than 100MB/s Write speeds with the Aja Kona System Test. The Blackmagic Disk Tests gets pretty much the same, slow results.
From all I have read, it should be closer to 200MB/s.
I have tried recreating the RAID, switching the ports. No change.
Any ideas as to what the reason could be? What I could've misconfigured?
|Dec 10, 2012, 06:26 AM||#2|
Interesting: Now I have made a simple timed-by-hand test and copied a ~6GB file in ~25 seconds (~240MB/s)
Are both Aja Kona and Blackmagic reporting incorrect write speeds?
Last edited by nurivo; Dec 10, 2012 at 06:33 AM.
|Dec 18, 2012, 12:39 PM||#3|
I had a WD ethernet 6tb External, and I hated the write speeds. It used to crash on me all the time, only had 2 firmware updates over the course of 2 years and none solved the issue.
That's why I went to a LaCie product I wasn't take the chance so far I enjoy the harddrive. I'll use the Ethernet one for just backups, and the thundebolt LaCie for my Media
|Thread Tools||Search this Thread|
|thread||Thread Starter||Forum||Replies||Last Post|
|MacBook Pro + Samsung Evo 840 SSD = Slow read/write speeds?||Jholder112233||MacBook Pro||5||May 16, 2014 07:17 PM|
|Caffeine app seems to slow my write speeds down by 30||PicnicTutorials||Mac Applications and Mac App Store||2||Feb 23, 2014 01:53 PM|
|Slow read write speeds on SSD||butch10x||MacBook Pro||2||Jul 18, 2013 06:27 PM|
|Slow Disk Write speeds - MacBook Air 11" (2012)||BradClarke||MacBook Air||10||Jun 13, 2013 10:30 AM|
|2012 MBA slow write speeds?||coldjeanzzz||MacBook Air||8||Dec 28, 2012 07:34 PM|
All times are GMT -5. The time now is 07:10 AM.