fan

https://www.aliexpress.us/item/3256805382718811.html?gatewayAdapt=glo2usa4itemAdapt I'm not able to find clear information on its RPM rating but based on the stated power consumption, it may be at a suitable 9k or 10k RPM range. This is as part of looking for fan improvements to my SX6036...

Good morning guys, I own an HP DL360 G7 server and realized that the fans are running in high rotation, even without any intensive processing in progress. I tried to control the speed by ILO 3 in version 1.9.4, but was not successful. Recently, I saw some people managing to control this issue...

Hi everyone, I've just build a hell of a monster with an Epyc 9334 QS in a Supermicro H13SSL-N. Not really knowing how all this worked yet, I grabbed some Noctua fans, as I had on my last build, but it seems even adjusting the thresholds either does nothing, so they keep oscillating, or has the...

I'm looking for Supermicro fan shrouds for 2U + 3U cases (825, 826, 835, 836) without any cracks. Example I already have:

Hi everyone, I got a 5017GR-TF 1U server. I find that the PSU fan is noisy. I would like to know if it is possible to replace the PSU and the power distribution board to a standard 1U PSU. I see there are Post about replacing redundant PSU but I cannot find information related to the SC818...

Hello all I've been trying to quieten my supermicro server .. I replaced the stock fan which we very loud with regular PC fans.. that worked.. but I'm concerned about the temps of the CPUs.. I've not tested it too much yet but i'm confident it'll get too hot.. Currently I have passive heat...

So I recently got a 1.65 TB fusion io ssd which was fantastic except for the fact it runs hotter than my cpu at 63C. After a day of looking for usb and pcie fan I thought about mounting a fan directly onto my ssd which was near impossible. Then I realized I can glue a sff pc fan to a mounting...

Hi, I have been searching for a while on a way to replace the noisy stock fan that comes with the server. I am looking to replace the rear fan and ideally all the fans with noctua pwm 120mm fans, the included fan however is using a 5-pin connector. Is there a way to replace it or am I stuck...

TLDR: If I plug in 3 Noctua industrial fans for PWM, none will spin up. If I plug in any two of them (or 2 + a rando fan), all will will work fine. I recently got a (new to me) X9DRi-LN4F+ SuperMicro motherboard inside SC846E16 4U chassis. After researching the best way to quiet it, I...

Hi, I have a Supermicro H11DSi-NT motherboard that I am using for a dual boot (Ubuntu 18.04 and Windows 10) workstation. I am trying to lower the fan speed. I successfully lowered the fan speed on Ubuntu 18.04 using the excellent reference put together by PigLover...

I've recently completed a similar EPYC build to the one completed by Patrick. This was an upgrade to my Sun Ultra24 workstation, which I have used since 2009. After a few hours with a multi-meter to work out the front panel cables, the build went smoothly and I now have a workstation with the...

Hey everyone, This isn't your usual "holy cow the C6100 is noisy!" question. My Intel (Tyan XS23-TY3) C6100 (after its initial jet engine startup) is actually rather quiet, likely because I am not pushing it too hard very often. I'm only running 2/4 blades as well, and they're located in the...

Hi, I'm building an 'old' HomeServer with 2 Xeon X5680's on an Intel S5520HC in a NZXT 340 Elite (Mid-Tower). My problem are the stuck fans from Noctua. These are NF-P12's Redux PWM with a fan speed range of 450rpm tp 1700rpm. The Intel board gives me constant CPU-Fan orange warning light...

I got tired of the noise with my SuperMicro X10 Server (4027GR-TRT), but didn't want to get into involved hardware fan swaps which still may produce unsatisfactory results. For reference, the "Optimal" fan setting decided to run half of the fans at 8000RPM at idle, and the other half at 5000RPM...

I am setting up a proxmox cluster with ceph cluster for lab purpose with 4 x11ssh-ctf motherboard in UNAS nsc810A chassis (very small chassis and air vent is on the side of the chassiss and not at the back) After turn on the rig without any case fan, I realized a few hot zone. Even with...

First off I want to say while I am just now registering I have been reading this forum for years. This community puts out a ton of quality information in the server department. I usually am able to pull what I need, but hit a problem that has me a bit stuck and this seemed like the community...

So, I just built a new Ubuntu Server 16.04 around the Supermicro X11SSH-LN4F. So far I like it quite a lot, specifically the IPMI capability. However... I'm not really into IPMI fan control. I really would prefer finer control, specifically some automatic adjustments. Basically, I'm used to...

I have a problem with a fan connected directly in mainboard supermicro A1SAi-2750F. First test i use the generic case fan 4pin (no data spech) the fan speed oscillation up and down and mainboard give alert. i buy another fan NF F12 PWM same problem... I fix temporary with a custom build cable...

Hey I'm replacing fans for some big 140mm ones. I picked PWM fan and wired it to motherboard hoping that board will recognize and accept the fan. Sadly not the case. 4 fans missing - error. Shut down. Does any1 know how I can disable health check on this board or fake the fan so that I can run...

Whenever my unit is powered off but still plugged in, the fan spins at full speed, indefinitely, until I press the power button to being booting, at which point the fan dramatically slows down. Aside from being very annoying, everyone I've talked to on homelab on Reddit have said that this...