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Forum Discussion
nh19926
May 03, 2016Aspirant
NAS204 HD and CPU Temp
I purchased a NAS204 and I am using 2 WD Hard drives in it.... WD2001FFSX, 7200 rpm, 64mb cache, Red Drives @ 2TB each.
I am new to this NAS and slowly getting the hang of it. Seem to work well...
nh19926
May 03, 2016Aspirant
I just read the specs on my NAS 204 and it claims it is using a 92 mm fan, and that the operating temp is suppose to be 32 deg to 104 F, or 0 to 40C....
Mine unit is NOT running at the temps indicated in the manual of my RN-204
Now I am worried even more.... Unit is working correctly, but do not like the high temps.... definitely want to change out fans for Noctua - will doing that void my warranty?
- nh19926May 03, 2016Aspirant
Another note..... Tried to do a soft-power down (pushing the On/Off button 2 times) but it seems to never power down. Earlier in the week I had to finally just pull the power.
How long does it take for this RN204 to power down and shut off after pushing the power button 2x ?
- StephenBMay 04, 2016Guru - Experienced User
nh19926 wrote:
that the operating temp is suppose to be 32 deg to 104 F, or 0 to 40C....Mine unit is NOT running at the temps indicated in the manual of my RN-204
The datasheet is giving you the ambient temperature range the unit can run at - not the CPU temp.
nh19926 wrote:
definitely want to change out fans for Noctua - will doing that void my warranty?
Yes it will void it.
You could try 6.5.0 beta, as it has a "run cool" fan control setting.
Your temps do sound too high to me. My RN202 has 6 TB Red drives which use ~5.4 Watts when in operation. Your 2 TB Red Pros use about 6.5 - more than the Reds I have installed, but not that different.. My system temp is 37C, the two drives are 28C and 30C - much cooler than yours. I'm running 6.5 RC2 with the fan control set to "run quiet". Maybe someone from Netgear will comment.
- nh19926May 04, 2016Aspirant
I decided to try and place a computer fan at the front of my RN204, in front of the drive bays. The fan is sitting on a small stand and is a normal chassis computer fan being run from an external power supply.
I wanted to try this to see if I could drop the temp by adding extra cooling, as I believe Netgear's stock fans are not sufficient.
By placing my 4" square fan at the front of the RN204 with the front drive bay door open, I have dropped my cpu temp from 58C to 44C, or from 136F down to 111F currently. I believe if I had a higher rpm fan I could drop it further.
I believe although the unit is working.... the cooling is not good. As I indicated before, this is a new unit I bought.... I did see you said it will void the warranty, but the excessive heat is unwarranted and could further fatigue my hard drives too.Netgear, do you have any explanation why it is running hot? I have only had this running for almost a week..... new out of box.
- mdgm-ntgrMay 04, 2016NETGEAR Employee Retired
Those temps are fine. If there was a problem there would have been alerts about it.
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