Location: Home > Computers > Components > Cooling Fans/Heat Sinks > Noctua NH-U12DO A3 for AMD Opteron workstations and Servers CPU Cooler

Noctua NH-U12DO A3 for AMD Opteron workstations and Servers CPU Cooler

Noctua NH-U12DO A3 for AMD Opteron workstations and Servers CPU Cooler (Noctua: NH-U12DO A3)
VPN: NH-U12DO A3
Vendor: Noctua
Price: $0.00 - $0.00 CAD from 0 stores
» Email this product to a friend   » Write a review
» Discuss on forum   » Post your deal
  Store Product Price  

Product Reviews

Noctua NH-U12DO A3 for AMD Opteron workstations and Servers CPU Cooler
50%
Excellent
50%
Very Good
0%
Average
0%
Below Average
0%
Poor
Rating: 9/10
With 2 User Reviews
ross_w@NCIX
Rating:

Review Date: 04/02/14
Cons: pricematch if you can

Pros: great well made cooler
Comment:
top quality cooling performance
csiguy@NCIX
Rating:

Review Date: 12/11/13
Cons: The four bracket screws are terrible to get in.

Pros: It's a Noctua.Excellent cooling.Quiet fan(s).
Comment:
I bought this to go along with a socket G34 AMD Opteron 6376 16-Core server processor for a highly threaded workstation.I'm not a newbie at assembling computers. The holes in one of the angled fastening brackets were spaced just a bit too tight making it almost impossible to get the second screw started. This cooler is massive with a huge base (seriously!), so they only give about 1 cm of spacing between the base and fins to try to get these brackets attached - and a 90 degree hex wrench to do it with.Anyway... once I got it all assembled and stopped cursing, I spread a very thin coat of compound on the massive G34 processor, and mounted the cooler.This Noctua cooler does a phenomenal job at cooling the processor even with all 16 cores at 100%. At first I couldn't believe the reported temps, so I had to touch the top of the base to see for myself just how cool this thing runs the Opteron.Most of my systems run with Noctua coolers, and this is the reason why.

Product Features

Product Specifications

Model
Brand Noctua
Model NH-U12DO A3
Spec
Type Fan & Heatsinks
Fan Size 120mm
Compatibility AMD G34, C32, F (3.5" & 4.1")
Bearing Type SSO
RPM 1300 RPM (standard), 1100 RPM (w/ L.N.A), 900RPM (w/ U.L.N.A.)
Air Flow 92.3m3/h (standard), 78.5m3/h (w/L.N.A.), 63.4m3/h (W/ U.L.N.A)
Noise Level 19.8 dBA (standard), 16.9dBA (w/ L.N.A), 12.6dBA (w/ U.L.N.A.)
Heatsink Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
Physical Spec
Fan Dimensions 120 x 120 x 25mm x2
Heatsink Dimensions Without Fan: 6.1" x 4.96" x 3.54"
With Fan: 6.1" x 4.96" x 2.56"
Weight Without Fan: 1.17 lbs.
With Fan: 1.54 lbs.
Features
Features Performance optimised design

Supports G34, C32 and Socket F

Can be turned by 90° for optimal compatibility and positioning

Drop-in replacement for standard AMD coolers

2 x NF-B12 120mm premium fans

NT-H1 thermal compound

Fan Input Power: 1,08 W
Fan Voltage Range: 12 V
Fan MTBF: > 150.000 hours
Package Contents
Package Contents 2 x NF-P12 premium fan
Ultra-Low-Noise Adaptor (U.L.N.A.)
Low-Noise Adaptor (L.N.A.)
NT-H1 high-grade thermal compound
SecuFirm2 Mounting Kits
Manufacturer Warranty
Parts 1 year limited
Labor 1 year limited

Similar Products

PriceBat.ca is 100% Canadian Own premier price comparison shopping site. Easy to search & compare prices of computer products, electronics and games at Canada online stores.