ASRock X870E Nova Disk Interaction Extremely Slow

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   Remove USB devices as well as any drives not needed to boot into the OS and see if
it changes. If it speeds up then replace the disconnected devices one at a time
and test which one is causing the slowdown.

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Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 31783	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Topic: ASRock X870E Nova Disk Interaction Extremely Slow Posted: 13 Sep 2025 at 4:21pm
	Remove USB devices as well as any drives not needed to boot into the OS and see if it changes. If it speeds up then replace the disconnected devices one at a time and test which one is causing the slowdown.


Archipelago Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 12 Sep 2025 Status: Offline Points: 15	Post Options Post Reply Quote Archipelago Report Post Thanks(0) Quote Reply Posted: 12 Sep 2025 at 6:00pm
	Same here.. boot to windows11 takes 3 minutes. Boot to linux takes 20 seconds.. what gives?

KLund1 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 30 Mar 2025 Status: Offline Points: 180	Post Options Post Reply Quote KLund1 Report Post Thanks(0) Quote Reply Posted: 29 Apr 2025 at 9:49am
	Thanks for the screen shots they are helpful. I have sent a ASRock "Service Request form" We'll see what they say.

M440 Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 12 Jul 2023 Status: Offline Points: 4580	Post Options Post Reply Quote M440 Report Post Thanks(0) Quote Reply Posted: 20 Apr 2025 at 3:32am
	i use g.skill XMP memory with b650. I need to set the memory training options to auto for my kit to work (its not on compatibility list). Below are the settings I set after i apply the stock memory profile [/QUOTE] full thread: https://forum.asrock.com/forum_posts.asp?TID=30954&PN=1&title=solved-b650m-hdv-m2-bios-memory-stability-issues
	asrock b650m-hdv/m.2, ryzen 7700x@85watt, arch/kde

KLund1 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 30 Mar 2025 Status: Offline Points: 180	Post Options Post Reply Quote KLund1 Report Post Thanks(0) Quote Reply Posted: 13 Apr 2025 at 9:23am
	Are there are anybody else that has some suggestions or the same problems ??

KLund1 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 30 Mar 2025 Status: Offline Points: 180	Post Options Post Reply Quote KLund1 Report Post Thanks(0) Quote Reply Posted: 09 Apr 2025 at 6:22am
	So we have three that have reported this issue. I get RND4k IOPs read write is 73.86k / 253.43k (crystaldiskmark 1gb peak performance) This must be affecting others that are not reporting this issue here. But probably elsewhere. Any way to get the ASRock reps to reply to this thread?

Xeoh Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 07 Apr 2025 Status: Offline Points: 70	Post Options Post Reply Quote Xeoh Report Post Thanks(0) Quote Reply Posted: 07 Apr 2025 at 9:37am
	I'm getting a similar issue, but on the m2_2 port (gen4) Using a crucial T500 2tb nvme ssd drive sequential read write is 6500/6400 MB/s (crystaldiskmark 1gb default) RND4k IOPs read write is 223k / 175k (crystaldiskmark 1gb peak performance)

Katar1975 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 03 Apr 2025 Status: Offline Points: 15	Post Options Post Reply Quote Katar1975 Report Post Thanks(0) Quote Reply Posted: 03 Apr 2025 at 10:07pm
	I am facing the same issue with the 870E Nova with the exact same Ram. I am looking for a resolution as well.

KLund1 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 30 Mar 2025 Status: Offline Points: 180	Post Options Post Reply Quote KLund1 Report Post Thanks(0) Quote Reply Posted: 02 Apr 2025 at 1:55am
	Thanks for the reply. I have replaced the ram, and there was no improvement. It is expensive to replace all these parts. Any suggestions for diagnostics to find the issue(s)??

M440 Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 12 Jul 2023 Status: Offline Points: 4580	Post Options Post Reply Quote M440 Report Post Thanks(0) Quote Reply Posted: 31 Mar 2025 at 10:15pm
	well, it looks like a drive problem. Maybe ram memory. If not than motherboard. The least i sus is cpu. You need to diagnose in that order.
	asrock b650m-hdv/m.2, ryzen 7700x@85watt, arch/kde