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Old 06-14-2023, 01:06 PM   #12
KaizaCorp
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Posts: 27
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Join Date: Oct 2020
Location: Saskatoon, SK, Canada
Device: Kobo Clara HD
Quote:
Originally Posted by 305869 View Post
I have 2.7mb/s transfer speed on my Kobo Libra 2. It's pretty slow but I just assumed that was normal. It's fast enough for most books, it's only comics that it's a problem or when transferring a lot of books at once.
Quote:
Originally Posted by jackie_w View Post
This is a speed graph from a test drag-dropping 1100+ epubs to my Libra2 using Win11 via USB3.

As you can see, the speed slows down part-way through then speeds up a bit near the end. Still pretty slow compared to copying to my USB-connected external hard drive, which is about 70MB/s.

Thank you for testing that out for me. It seems like that may just be the rate it goes for the Libre 2 (unless we all have the same issue!)

Edit: I did some tests with CrystalDiskMark on both the Clara HD and Libre 2 .

The write speeds for the last two rows are closer to what I get transferring many epubs. Although 2.7-3.0 MB/s is still the maximum I can get even if it's one large file (like a KoboRoot.tgz).
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Last edited by KaizaCorp; 06-14-2023 at 02:14 PM. Reason: adding images
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