EX4100 | After a few month running, suddenly only half dl/ul rates!

Hi guys,
strange Thing, I set up my EX4100 a few month ago and am constantly using it since then.
Transfererates of big files were about 105-115 MB/s. Now, without changing any setup
neither at NAS nor Network/PC it is stuck by 30 MB/s write and 50 MB/s read Speed.

I have no clue what happened.

Could it be in realtion with the last Firmware update in late March?

I’m thankful for any suggestions/ideas!

-julian

Hi, I do not own a EX4100, however have you tried the basic like: Changing the ethernet cable and port? Have you try resetting the drive?

Thx for your Input. No I didn’t change cable or port.

Resetting is an Option but I’m not sure if I want to in fear of data loss…