Search results for query: noctua

  1. E

    New Hikvision NVR loud fan "replacement" :)

    ...trouble with the extremely noisy fan mounted on my DS-7608NXI-I2/4S (single, Nidec 40mm, fan) always spinning at the max speed. Changed with a Noctua NF-A4X10 FLX which is definitely spinning much slower (5000 RPM) and the noise dropped significantly now. I did not find an increasing noise...
  2. E

    Anyone replaced PSU and case fans in Hikvision NVR?

    ...trouble with the extremely noisy fan mounted on my DS-7608NXI-I2/4S (single, Nidec 40mm, fan) always spinning at the max speed. Changed with a Noctua NF-A4X10 FLX which is definitely spinning much slower (5000 RPM) and the noise dropped significantly now. I did not find an increasing noise...
  3. looney2ns

    NVR Questions

    The fans can be replaced for quieter ones such as: Noctua https://ipcamtalk.com/search/163957/?q=noctua&o=date
  4. C

    Upgraded Computer, now with worse performance!

    ...have to work harder to evacuate the heat as fast as possible for it not to overheat and declock itself so it doesn’t burn up. Experts can remove the IHS and repaste it, but that is too dangerous for normal humans! A very good Noctua cooler would probably fix this if it is being caused by heat.
  5. K

    Upgraded Computer, now with worse performance!

    Hello nyc2pit, depending upon how much space you have to play with Noctua do some dammed good heatsinks with quieter fans. And IC Diamond is a good thermal compound, it doesn't conduct electricity so you can use it liberally without any major issues.
  6. K

    NVR5216-4KS2 vs NVR5216-4KS2 V2

    When the fan quits mazut, replace it with a Noctua one of same size. You will definitely notice a difference.
  7. K

    NVR5216-4KS2 vs NVR5216-4KS2 V2

    Hello mazut, the fan will work but it'll be an okay one that certainly won't be quiet. But you can always replace with a Noctua fan or the likes, as Noctua fans can be much quieter in comparison.
  8. K

    Who has Dahua NVR54xx series? Thinking about upgrading

    ...noise may be to use another PWM fan, as I believe that the plug on the motherboard is the same type used in PC's. So may well be worth an experiment with an old PC fan laying around. Noctua would be a wonderful choice if the plug is the same, longest life fans with good noise characteristics.
  9. M

    New AMD Ryzen

    ...Aorus Gaming 7 motherboard, with 128GB of Kingston value ram (2600MhZ) in a MountainMods Extended Ascension CYO. Threadripper 2950x cooled by Noctua 10GB network from ProxMox to my main switch. Quad port Intel NIC. LSI Logic / Symbios Logic SAS2008 PCI-Express in IT Mode (passthrough to...
  10. T

    My solution for a noisy Dahua NVR

    Noctua for the win! They are such great fans; so quiet and reliable... totally worth the small premium you pay. Really nice mod - really nice!
  11. S

    Help me spend some money specing out a 48 camera Blue Iris server and storage

    I got the first server built and Windows 10 Pro installed. I will purchase and install BI next week. Thanks for all the help. The Noctua NH-L9x65 does fit, but only by about 1/4". This cooler is rated at 95W TDP so should be fine if I don't overclock it. If I do I will have to move it to a...
  12. S

    Help me spend some money specing out a 48 camera Blue Iris server and storage

    I think I will try to see if the Noctua NH-L9x65 will fit. It's 2.5" tall so will be close, but the NH-L9i is only good to 65W TDP but the i9-9900K needs 95W TDP. Even if it fits, I may need to drill some holes in the case top above the CPU cooler in order to allow some airflow from the fan...
  13. Walrus

    Help me spend some money specing out a 48 camera Blue Iris server and storage

    ...high just itself, and then it has to sit up on the motherboard and CPU. I'm using the stock cooler that came with my i5-6600 CPU. You'll need a normal cooler that has the fan blowing upwards, like the Noctua NH-L9i or Noctua NH-L9x65. I don't know for sure if those will fit, but probably will.
  14. S

    Help me spend some money specing out a 48 camera Blue Iris server and storage

    No I had not seen that post, I was looking at a build video on Youtube by Crosstalk Solutions on their NVR20 which uses the Roswill 2U case, but they built their system on a 6th Gen Core-i5 whereas I wanted to use latest Core i9. Thanks for the info on Y-splitter or extension cables for the fan...
  15. Walrus

    Help me spend some money specing out a 48 camera Blue Iris server and storage

    ...redux fans don't come with cable extensions or Y splitters. You'll need 1 Y splitter if that motherboard only has 2 chassis fan headers. The Noctua NF-A8 fans do come with, but the splitters are too short, and the extensions are ridiculously long. I ordered 10" splitters and extensions...
  16. S

    Help me spend some money specing out a 48 camera Blue Iris server and storage

    ...for OS and BI software. Apparently the Rosewill chassis comes with 3 crappy 80mm chasis fans with Molex connectors. I ordered some replacement Noctua 80mm fans that I can plug into the fan controller on the Asus motherboard, which supports a total of 4 fans (2 for CPU and 2 for chassis). I...
  17. Walrus

    Rack mount BI server reccomendations

    ...case (RSV-2600), which takes any normal power supply and mini-ITX or micro-ATX motherboard. The included fans are garbage molex powered ones which run 100% all the time. I replaced the 3 of them with Noctua NF-A8 PWM fans which runn off the motherboard, the case is really silent with them.
  18. M

    i9 9900k tips/tricks/opinions

    ...but that's neither here nor there. The thing runs stupid hot, and there's not much that cooling in general can do for it. I have Noctua industrial fans throughout (3000 max RPM I believe?), and a Noctua cooler (with industrial fans between the heatsinks), and when HWMonitor is reporting 70+...
  19. Zelf

    CASE/LCD Screen MOD Box - Lenovo ThinkCentre M92P (Improved Airflow)

    Received the : Noctua NF-A6x25 FLX & the WD purple 4TB today. + Crimping network testing toolkit! Needed to dremel the mini-pci metal back plate curved on the inside wich blocked and would have scratched the fan. Repainted them flat black.
  20. Zelf

    CASE/LCD Screen MOD Box - Lenovo ThinkCentre M92P (Improved Airflow)

    ...A400 240GB HDD : Western Digital Purple 4TB 5400rpm (New Generation) SATA power cable Splitter : StarTech.com PYO2SATA 15cm Extra FAN : Noctua NF A6x25 FLX 60mm 3pin Quiet Fan LCD Screen : Acer AL1714 (VGA Only) 17inchs Gigabit POE Switch : D-Link DGS-1008P IP Cam : 1 x Nelly's Security 1080p...
  21. bp2008

    Case fan

    ...to plug the fan in, then by all means you can add one and it might help the hard drive last longer. I'd suggest picking something from the Noctua brand, or at least something advertised as being quiet. Tiny fans like that are often loud if you just buy something cheap and generic, or...
  22. TL1096r

    Optimizing Blue Iris Machine

    I feel this was way too hot at the 140-160F. I added an outside fan to the case and it has dropped to 115-135F I used 60mm 5V Noctua fan: https://www.amazon.com/gp/product/B01K4HVBBU/ Mounts to hold it in place...
  23. J

    Hikvision NVR and Poe injector.

    My Noctua fan arrived today. The NVR is noticeably quieter. Definitely worth the $35.
  24. M

    New build for 4K cameras. i9-9900K?

    ...This BI setup is a hungry beast. Kind of crazy when top of the line tech can barely keep up. One more thing to note- I had to remove the Noctua NH-D15 cooler to support clearances with the new video card (backplate was pushing against it). Replaced it with the smaller U12S, but added 2 of...
  25. J

    Hikvision NVR and Poe injector.

    Good thinking. I've ordered a new fan for the power supply which will run at 14db vs the stock one which runs at 30db. NZ$ 36.82 | Noctua NF-A4x20 FLX 40mm 40X40X20mm 5000 RPM 14.9 dB(A) PC Cooling Fan Cooler Fan Radiator fan Computer Cases & Towers Fan NZ$ 36.82 | Noctua NF-A4x20 FLX 40mm...
  26. J

    Hikvision NVR and Poe injector.

    I have ordered a new fan to replace the stock power supply fan, which runs at 30.2db. the Noctua fan runs at 14db which should make the NVR a lot quieter.
  27. M

    New build for 4K cameras. i9-9900K?

    ...hesitate to use it. 2) The 9900k runs HOT. If you aren't using liquid cooling, at the minimum, you should get a top tier air cooler. I have a Noctua NHD15 and it can barely keep up when doing burn in tests. Air pressure is about neutral, and I put a 3000 max rpm Noctua Industrial fan in the...
  28. P

    Dahua NVR Quiet Silent Fan Mod

    ...21 dBA of noise >Stock fan moves 15.78 cubic meters per hour with 0.354 inches H2O pressure from 8,200 RPM producing 30.5 dBA of noise >Noctua moves 9.4 cubic meters per hours with 0.09 inches H2O pressure from 5,000 RPM producing 14.9 dBA of noise. So ya, looks like your Sunon...
  29. jarnof

    Dahua NVR Quiet Silent Fan Mod

    I ended up putting this MF40201V2-1000U-A99 Sunon | Mouser its more quiet than original, but pushes more air than noctua.
  30. P

    Dahua NVR Quiet Silent Fan Mod

    ...glasses, clamp down the power supply when working on it, keep all shavings out of the power supply (I used a rag to cover the innards)). The Noctua fan has enough of a plastic protective cover that I didn't feel an additional metal fence/screen was necessary in my specific installation. The...
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