B350 HDV and wraith max speed....SOLVED
Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=8283
Printed Date: 12 May 2024 at 1:17am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: B350 HDV and wraith max speed....SOLVED
Posted By: stree
Subject: B350 HDV and wraith max speed....SOLVED
Date Posted: 04 Apr 2018 at 7:14pm
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" rel="nofollow - No matter what settings are chosen, the cooler remains at full speed, anyone happened across this before? Not my system so I won`t put it in sig, just list it here. ASRock B350 HDV Bios is 4.40 ( I reckon this will be the issue myself) 2200g with stock Wraith Win 10 home 64 Fresh ISO 1709.226 IBM 520GB SSD Corsair Vengeance LPX 3200, 2 x 8GB ( on QVL) running at 2933 PSU is Pico 160 watt with 150 brick Case is a modded Qubz, running with lid off at present. Cooler is plugged correctly into CPU 4 pin header. 2200 and wraith are only days old, so new. ------------- ASRock X370-ITX BIOS 4.50 R5 2600 Cryorig C7 EVGA GTX 950 75w 2x8GB Ballistix Sport LT 2933 960Evo M.2 256GB, Firecuda 1TB Win 10 Pro 64 1803 G-Unique Archdaemon 300 Watt Lian-li Q21B |
Replies:
Posted By: kerberos_20
Date Posted: 04 Apr 2018 at 8:53pm
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just checked your mobo tech stuffs and cpu_fan1 supports only 4 pin connectors, when used with 3pin connector, it will run at full speed i dont have your cooler so dunno if its 3pin or 4pin if its 4 pin, some cable might be broken so it fails to detect try dc mode, if nothing helps, ull need 4pin cooler ------------- http://valid.x86.fr/diq4l4" rel="nofollow">  http://www.userbenchmark.com/UserRun/47132492" rel="nofollow - userbenchmark |
Posted By: stree
Date Posted: 04 Apr 2018 at 9:24pm
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It is a 4 pin cooler, it is the stock Wraith and new so doubt it is "broken" ------------- ASRock X370-ITX BIOS 4.50 R5 2600 Cryorig C7 EVGA GTX 950 75w 2x8GB Ballistix Sport LT 2933 960Evo M.2 256GB, Firecuda 1TB Win 10 Pro 64 1803 G-Unique Archdaemon 300 Watt Lian-li Q21B |
Posted By: cristy6100
Date Posted: 04 Apr 2018 at 9:37pm
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Try a UEFI reset by jumper, if it does no solve the problem try another fan header like Chassis 1/2 if same problem, most likely the fan has a problem, if it works the motherboard has a problem with that header
Also UEFI 4.40 had numerous problems and bugs, the latest version for that motherboard is 4.70 keeping in mind this is a system with a Raven Ridge the upgrade will be more than welcomed. Try with latest UEFI and report back, before upgrading make sure you reset UEFI to defaults by interface or by jumper ------------- Main Rig: AMD Ryzen 2400G | ASRock Fatality X370 ITX/ac UEFI 4.90 | Corsair LPX DDR4 2400@3200 1.35V | Corsair RM650i PSU | CM ML120L AiO Cooler |
Posted By: Xaltar
Date Posted: 04 Apr 2018 at 9:39pm
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Try it on one of the other fan headers and see if it adjusts there. If it does, something is up with the header, if not, try another fan on it and see if that works. We saw this issue a while back on the intel 100 series where the fan controller didn't like certain, older, intel stock coolers (particular fan brand). It worked fine with the newer models but would spin up at full speed on the older ones. I don't believe it ever got a fix, it was simply not compatible. I doubt that is the case with the Wraith cooler but worth noting. Kerberos_20 is right about a bad connection being a possible cause too. I have often had fans with bad solder joints, brand new name brand ones. A bit too much rattling in the box is all it takes to potentially dislodge a solder joint. ------------- 
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Posted By: stree
Date Posted: 04 Apr 2018 at 10:59pm
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All points notes, thanks... I have adised that the UEFI be updated to BIOS 4.70, see if that does it, if not then start exploring fan and connections etc. ------------- ASRock X370-ITX BIOS 4.50 R5 2600 Cryorig C7 EVGA GTX 950 75w 2x8GB Ballistix Sport LT 2933 960Evo M.2 256GB, Firecuda 1TB Win 10 Pro 64 1803 G-Unique Archdaemon 300 Watt Lian-li Q21B |
Posted By: Xaltar
Date Posted: 04 Apr 2018 at 11:10pm
Let us know how it goes  -------------
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Posted By: stree
Date Posted: 05 Apr 2018 at 1:15am
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BIOS update to 4.70 sorted it, user is happy now..............Title edited to reflect solved status. ------------- ASRock X370-ITX BIOS 4.50 R5 2600 Cryorig C7 EVGA GTX 950 75w 2x8GB Ballistix Sport LT 2933 960Evo M.2 256GB, Firecuda 1TB Win 10 Pro 64 1803 G-Unique Archdaemon 300 Watt Lian-li Q21B |
Posted By: Xaltar
Date Posted: 05 Apr 2018 at 1:32am
Awesome, glad to hear it  -------------
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