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soivex

macrumors newbie
Original poster
Mar 3, 2016
1
0
Riga
So, i have my late 2015 iMac with 1Tb fusion (5K version).
Sometimes i've noticed that transferring some files over the lan from my mac were slow.
At first, i'm blaming the network setup, cables, etc... but the mac itself.
But after running BlackMagic's disk speed test, i've noticed that the write speed remains constant from test to test (rated about 350-500 mb/s). But the read speed shows 800 mb/s, next run 50 mb/s, next run 300 mb, then again 800 and so. Other disk health utilities didn't find anything.
Also, i have Paragons NTFS installed, but not sure it is a source of my problem.
Any ideas why read speed is so inconstant?

Thanks in advance.
 
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