Zalman CNPS9300 AT CPU Cooler

Author
The HL Staff
Editor
Aron Schatz
Posted
October 26, 2008
Views
291
Zalman CNPS9300 AT CPU Cooler
Zalman has been chilling CPUs for many years. They have produced a wide range of cooling products. Some that make the enthusiasts drool, like the Zalman Reserator XT, and some that do a great job cooling while not burning a hole in the pocket (for our international readers, that means not costing too much :) ). Zalman recently sent us the new CNPS9300 AT that they tout as an "ultra quiet" cooler. We were glad to slap it on our test bench to see how it performs. Not only are we going to check on the acoustic, but we want to see if this still offers the same chill to our CPU that most Zalman products offer. Stick with us to find out.
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Zalman has been chilling CPUs for many years.  They have produced a wide range of cooling products.  Some that make the enthusiasts drool, like the Zalman Reserator XT, and some that do a great job cooling while not burning a hole in the pocket (for our international readers, that means not costing too much :) ).   Zalman recently sent us the new CNPS9300 AT that they tout as an "ultra quiet" cooler.   We were glad to slap it on our test bench to see how it performs.  Not only are we going to check on the acoustics, but we want to see if this still offers the same chill to our CPU that most Zalman products offer.  Stick with us to find out.

Model
  • CNPS9300 AT
Compatibility
  • Intel® LGA775 Sockets
  • AMD® 754/939/940/AM2/AM2+ Sockets
Heatsink Dimensions
  • 61.35 (L) x 108 (W) x 132.5 (H) mm
Heatsink Weight
  • 407g
Heatsink Material
  • Copper Base with Aluminum attachment
  • 4 Copper Heat Pipes
  • Copper fins
Fan Details
  • Bearing Type - Superflo
  • Speed - ~2400 rpm
  • Noise - ~30dBa
  • Connector - 4 pin (PWM)


CoolerWeight
Cooler Master Gemini II

847g

Thermaltake Big Typhoon

813g

Thermalright True Black 120

790g

Zalman CNPS9700

764g

Thermalright Ultra 120

745g

Asus Lion Square

730g

ZEROtherm Zen FZ120

670g

Gigabyte Rocket 3D II

640g

ZEROtherm Nirvana NV120

638g

Thermaltake V1

637g

TT DuOrb

598g

Scythe Katana 2

535g

Zalman CNPS9500

530g

OCZ Vendetta

530g

Asus Triton 77

505g

Thermaltake MaxOrb

465g

Stock Intel Cooler

460g

Zalman CNPS9300 AT

407g

GlacialTech Igloo 5610 Series

373g

To start with, this is one of the lightest coolers on the market, even lighter than the Intel stock cooler.  We are glad to see that Zalman didn't buy in to the 'more is better' mentality.  We learned with some of our recently reviewed products, that weight is simply not an indicator of performance.

In the package, we got the standard Zalman installation brackets, including a bracket for the backside of the mobo.  The simple user's manual provided plenty of information to get this little HSF installed.
 

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