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USB 3.0 drive connected to RT-AC1900p speed

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mogulman

Regular Contributor
Hooked up a Seagate 4TB portable USB 3.0 drive (I think 5900 rpm) to my RT-AC1900p. Mapped a drive from my laptop and ran Crystal Diskmark. Are these speeds what I should expect? I know it is slower than a NAS, but just wondering if anyone else has run any speed tests.

Both laptop is connected directly to the router, wired. (Windows 7 Pro 64-bit, Gigabit ethernet).

Stock firmware...latest version
 

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I know it is slower than a NAS, but just wondering if anyone else has run any speed tests.
Was already discussed very often in this forum - a small search would give you instant answers... :rolleyes:

The latest thread about this topic is this one.
 
Was already discussed very often in this forum - a small search would give you instant answers... :rolleyes:

The latest thread about this topic is this one.

I haven't seen a lot of posts about this specific router RT-AC1900p actually and I did search in the Asus AC router forum. I wasn't looking for general advice. I was looking specifically for feedback from other people with the same exact router. Didn't think to look in the wireless buying advice forum.

Thanks for the info though. That helps.
 
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BTW..I ran Acronis True image 2016 disk images from 3 different PCs to this drive yesterday. Seemed to work well. Tried 1 PC by itself and 2 PCs concurrently. Didn't have any hiccups. It took about an hour to image a 240GB SSD (184GB full) to the USB drive. Acronis compressed the image to about 80GB.
 
Writing data to my WD MyBook 2TB gives me +30MB/s and reading speed is around 40-60MB/s.
There are many people that still access their NAS over a 100Mb/s network, they never will reach these speeds ;)
 

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