UNSOLVED
NVMe Write speeds slow
My Sk hynix Bc711 has encountered another problem. For the past few days, I have been noticing a major change in write speeds. I was copying GTA V from my another NVMe to the Bc711. But, the write speeds were very dissappointing. I thought it was the another drive. But when I ran Benchmark on the Bc711, 3200Mb/s read speed and 900Mb/s write speeds. Why does this happen? Please help.
2126
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Posted February 20th, 2022 22:00
Do you have this firmware installed ?
One of the pages in the SK Hynix BC711 Control-Panel Device-Manager should show firmware-version.
https://www.dell.com/support/home/en-us/drivers/driversdetails?driverid=2ryry
You might want to backup first.
Dell Rockstar
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Posted February 21st, 2022 05:00
I am sorry, but I dont have a backup device. Plus I dont wanna reset my drive or something. Isnt there a proper legit way?
Plus the firmware version on that website matches the same in the Sk hynix drive manager
2109
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Posted February 21st, 2022 05:00
Hey there, Actually the other NVMe was a 970 Evo and I have gave it to my friend. I can send the screenshot of the Bc711.
2103
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Posted February 21st, 2022 11:00
@Obiymy wrote:
1. Actually the other NVMe was a 970 Evo and I have gave it to my friend.
2. I can send the screenshot of the Bc711.
1. You discovered the Samsung 970 Evo SSD was faster, and then gave it to your friend? Whatever you say buddy. So, I guess go buy another, and then you will have one again also.
2. SK-Hynix-Bc711 SSD shows Read:3388 / Write: 892 .
Read is fine. Write is a bit lower than your old measurement of 1600 (see old thread).
https://www.dell.com/community/Inspiron-Desktops/oem-NVMe-slow-speeds/m-p/8140733#M32459
Likely causes:
a. Last time, it was apparently a Windows-11 SSD software glitch. Maybe it is again.
b. It's just a little $30 Hynix SSD. Hynix is an entry-level SSD brand. Faster than HDD and SATA-SSD, but not as good as better brands like Samsung. You know this.
Dell Rockstar
Microsoft Windows and Apple iOS Developer (Retired)
- Like many of you, I can appreciate a good game-engine.
- I answer questions here, but I'm not a Dell employee.
- Consider giving posts you like a "thumbs-up"
- Posting models-numbers and software versions speeds trouble-shooting.
- Click "Mark as Accepted Answer" on any post that answers your question best.2103
0
Posted February 21st, 2022 11:00
@Obiymy wrote:
1. I am sorry, but I dont have a backup device.
2. Plus I don't wanna reset my drive or something. Isnt there a proper legit way?
3. Plus the firmware version on that website matches the same in the Sk hynix drive manager
1. If you have anything important on computer, it should be backed-up. It doesn't normally erase anything. It was just a pre-caution.
If you do not, it doesn't matter if it gets erased anyway.
2. You can't get any more Legit than running Dell's official OEM-SSD firmware updater.
3. Then I guess you don't need to apply it.
I'm out of ideas. Maybe someone else can help you.
Dell Rockstar
Microsoft Windows and Apple iOS Developer (Retired)
- Like many of you, I can appreciate a good game-engine.
- I answer questions here, but I'm not a Dell employee.
- Consider giving posts you like a "thumbs-up"
- Posting models-numbers and software versions speeds trouble-shooting.
- Click "Mark as Accepted Answer" on any post that answers your question best.2103
0
Posted February 21st, 2022 11:00
@Obiymy Always include exact PC model and version of Windows in your posts.
If this is Win 11, there have been problems with poor SSD performance, and there's supposed to be another Win 11 update coming to fix this SSD problem (for the second time!), possibly in March...
Don't know if that will help with your SSD problem, even assuming you're running Win 11...
2085
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Posted February 21st, 2022 21:00
Mine is a Inspiron 3891. Win 11. I can wait till march as there is no emergency that I want to fix that problem
2069
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Posted February 22nd, 2022 12:00
No guarantee future Microsoft updates will fix your SSD performance issues, especially since the expected update will be their second attempt to fix this issue.
You might also try resetting BIOS.
- Reboot and start tapping F2 when you see the Dell splash screen to open BIOS setup
- Copy down all current BIOS settings, to be safe
- Go to Exit screen and select option to reset BIOS to defaults
- Confirm the change and exit setup. PC will automatically boot itself to desktop
- Check SSD performance again
925
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Posted February 22nd, 2022 22:00
I did this atleast 2 times. No fix. Its a $30 Sk hynix NVMe, Probably no company wants to offer very good speeds at a $30 price range. Maybe Windows 10 can fix this issue?
Tesla1856
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2126
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Posted February 20th, 2022 21:00
Please upload a screenshot of your Crystal-Disk-Mark (for both NVMe SSDs if possible)
Have you checked Inspiron 3891 Dell support area for a SK-Hynix bc711 firmware-update ?
Dell Rockstar
Microsoft Windows and Apple iOS Developer (Retired)
- Like many of you, I can appreciate a good game-engine.
- I answer questions here, but I'm not a Dell employee.
- Consider giving posts you like a "thumbs-up"
- Posting models-numbers and software versions speeds trouble-shooting.
- Click "Mark as Accepted Answer" on any post that answers your question best.