1. K

    Are these fans worth buying? What do you think?

    Cery cheap fans fr aliexpress with argb&pwm.
  2. Zarathustra[H]

    Noctua violates PWM Spec, Causes Problems in Multi-Fan Configs

    EDIT: I wanted to make it excruciatingly clear that Noctua fixed my issue. They explained the problem, and offered to swap out all 18 of my fans. See more details here. Good job Noctua in addressing the issue head on, solving it, and winning a customer for life. Original Post: Bear with...
  3. K

    How much until PWM signal degrades? Fan question

    I'm sure this question has come up but I've spent about 2 hours looking for a real answer and haven't found one. I'm currently running 12 fans on 2x360 radiators and each rad (6 fans) has it's own hub with sata power adapter. Currently I'm using a single cable (2 wires) to supply 1 tach signal...
  4. C

    Viewsonic VX3211-2K-MHD 31.5" WLED Monitor Flicker?

    Does anyone know how the PWM flicker is on this model? I see that this model is on sale at Office Depot right now. Looking for a productivity monitor.
  5. L

    Samsung UN40KU6300 as PC monitor for work (PWM flickering at high brightness)

    Hi. I'm planning to buy UE40KU6100 TV (which is a curved version of UE40KU6000 which is european name for UN40KU6300) to work and movies. I used it for a short time and I know it's great but I'm little concerned about flickering. On Rtings they say that this TV doesn't flicker at 50-100%...