NVMe performance is very poor on your Strix B450-F.

F5F Stay Refreshed Hardware Desktop NVMe performance is very poor on your Strix B450-F.

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_ErikThePanda_
Posting Freak

807

11-23-2018, 10:05 PM

#11

I believe I grasp what’s going on. By disabling each PCI driver one by one in Device Manager and restarting the PC, the test runs normally. But this time, the graphics driver shows an error stating it can’t be found. If I turn it back on, the GPU should function, though the NVMe performance will be unusual. Ugh! What’s going on...?

_ErikThePanda_

11-23-2018, 10:05 PM #11

OSODASH
Junior Member

11-26-2018, 02:01 PM

#12

You might consider reverting the window settings. I don't understand what you mean.

OSODASH

11-26-2018, 02:01 PM #12

You might consider reverting the window settings. I don't understand what you mean.

SonnySKILZzNL
Junior Member

11-26-2018, 04:00 PM

#13

Checked chipset drivers and various versions; however, if it gets fixed, I don’t care about the version—10 should work fine with the drivers anyway.

SonnySKILZzNL

11-26-2018, 04:00 PM #13

Checked chipset drivers and various versions; however, if it gets fixed, I don’t care about the version—10 should work fine with the drivers anyway.

trandat
Member

140

11-28-2018, 10:18 AM

#14

I unexpectedly resolved it. Wow, I turned off those two PCI drivers and everything functioned. The GPU is working, light synchronization is fine, and NVMe is now operating at full speed. Amazing. Appreciate your support with Zeph — it motivates me to keep troubleshooting more.

trandat

11-28-2018, 10:18 AM #14

Darkbandit92
Posting Freak

839

11-29-2018, 11:53 PM

#15

Gratz..

Darkbandit92

11-29-2018, 11:53 PM #15

Gratz..

RYAANOO
Member

11-30-2018, 01:08 AM

#16

You're aiming for maximum performance from an SSD, but the speed it can deliver is limited by its technology. Most M.2 SSDs offer around 3000-3500 MB/s, which is far below the theoretical limits of SATA or PCIe combined.

RYAANOO

11-30-2018, 01:08 AM #16

GirlieTomboy46
Junior Member

12-12-2018, 07:23 PM

#17

MB/s

GirlieTomboy46

12-12-2018, 07:23 PM #17

MB/s

_iMoon
Member

156

12-12-2018, 11:16 PM

#18

You're confused about the SSD type. It's actually an NVMe PCIe 3.0 x4 interface, not SATA. He wants to make sure it's running efficiently.

_iMoon

12-12-2018, 11:16 PM #18

You're confused about the SSD type. It's actually an NVMe PCIe 3.0 x4 interface, not SATA. He wants to make sure it's running efficiently.

LuLuPlaysCraft
Member

226

12-13-2018, 01:06 AM

#19

I mistakenly believed it was a SATA drive, not the NVMe one. I'm accustomed to the top M.2 port being the SATA interface.

LuLuPlaysCraft

12-13-2018, 01:06 AM #19

I mistakenly believed it was a SATA drive, not the NVMe one. I'm accustomed to the top M.2 port being the SATA interface.

Jetsensorc
Member

158

12-13-2018, 01:14 AM

#20

Thank you for the defense. It's strange to notice it's operating near the SATA interface, but now it's resolved.

Jetsensorc

12-13-2018, 01:14 AM #20

Thank you for the defense. It's strange to notice it's operating near the SATA interface, but now it's resolved.

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