Noise Level Results
Limiting the voltage to 7.5 volts left the fan running at 1600 RPMs. I have to give Zalman big props on the CNPS part of this design; this 80mm fan is barely audible at the 28dB level that was present at this power level.
Once the fan was allowed to flex its wings, if you will, the speeds dramatically increase to near 2800 RPMs, and you can feel a subtle breeze around the cooler at this point. The CNPS portion is still working at this point as it delivered a 45dB level of noise in an open air system.
Granted, most cases will kill some of that noise, and with a PSU hovering over it, you aren't likely to ever see it, let alone hear it.
PRICING: You can find products similar to this one for sale below.
United States: Find other tech and computer products like this over at Amazon's website.
United Kingdom: Find other tech and computer products like this over at Amazon UK's website.
Canada: Find other tech and computer products like this over at Amazon Canada's website.
- Page 1 [Introduction]
- Page 2 [Specifications, Availability and Pricing]
- Page 3 [Packaging]
- Page 4 [Zalman CNPS2X CPU Cooler]
- Page 5 [Accessories and Documentation]
- Page 6 [Installation and Finished Product]
- Page 7 [The Test System and Thermal Results]
- Page 8 [Noise Level Results]
- Page 9 [Final Thoughts]
Recommended for You
- We at TweakTown openly invite the companies who provide us with review samples / who are mentioned or discussed to express their opinion of our content. If any company representative wishes to respond, we will publish the response here.
Latest News Posts
- Twitch users spent 241 billion minutes watching games in 2015
- Samsung's huge 18.4-inch Galaxy View tablet drops to $449.99
- Google possibly making all-in-one, self-powered VR headset
- Quantum Break is DX12 only, requires 8GB of RAM minimum
- Rise of the Tomb Raider's new patch improves multi-GPU performance
- Any advice on redeeming Asus Promotions?
- Extreme Problem (not alone)
- Cougar 450K Hybrid Mechanical Gaming Keyboard Review
- more a what's your opinion on motherboard replacement re: asus 1225b
- Debug 62
- Phanteks Announces the Eclipse P400 and P400S Chassis
- ESL Hearthstone Legendary Series returns to Intel Extreme Masters Katowice 2016
- ASUS Republic of Gamers Announces Horus GK2000 Gaming Keyboard
- Logitech Announces the G810 Orion Spectrum Mechanical Gaming Keyboard
- ADATA Reveals HD650X and HD710M USB 3.0 External Hard Drives