Review: Noctua NH-U12P SE1366

monkey7

New member
Noctua NH-U12P SE1366 review

As promised, here's my review of the Noctua U12P SE CPU cooler. I purchased this specific one because of the price (€60 was the same as a TRUE w/ bolt thru kit), and just because I wanted a premium brand like Noctua :+

So, let's get to the point.

Packaging

The packaging of the Noctua is - as I expected - quite classy. A small window in the front reveals a part of one of the two supplied fans with the cooler behind it. The front also shows the packaging contents, but after that it's kept as clear as possible.

Closeup_voorkant.jpg


The top is supplying the reader with exact specifications of the cooler and its fans. The other sides are listing about all features of the components, from the mounting system to the 'vortex control notches' on the fan blades.

NW.jpg


Two of the sides are dedicated to displaying how many international websites approve of the NH-U12P cooler. The right side displays the mounting system along with some quotes from sites like AnandTech and HardOCP, and the left side tells us in six languages how much the cooler is appreciated. More interesting is the lower side of this panel, as there's a whole bunch of approvals displayed:

prices.jpg


Has anyone looked properly? No? Let me enlarge it for you:

oc3d.jpg


Yes yes. Our nice site here has been spotted by Noctua :)

Bundle

Once opening the package the first thing we encounter are two smaller boxes. The largest contains the cooler itself and one fan, the smaller package contains a whole lot of accessories.

just%20opened.jpg


Included in the package are:

* Large box:

- NH-U12P SE1366 cooler

- One NF-P12 120mm fan

* Smaller box:

- 2x L.N.A. reducing the voltage to a fan to 7v.

- 2x U.L.N.A. reducing the voltage to a fan to 5v.

- 4x fan wire

- NF-P12 120mm fan

- NT-H1 thermal compound

- Noctua case badge

- Installation guide

- Fan vibration dampening strips

- A basic philips screwdriver

smaller%20box.jpg


Opening the smaller box reveals a lot of scary looking fan connectors... Just hope I do not have to manage all that in my case

accessoires.jpg


The accessories of the U12P: fan wires, LNA's, ULNA's, thermal compound, vibration dampening strips and two case badges. One of the badges was supplied seperately with a pen in my shop package, so not everyone may get that one.

And inside this smaller box there's a small cardboard box with the mounting kit, called SecuFirm2 by Noctua:

mounting%20kit.jpg


Upon opening the larger package we find the NH-U12P itself:

closeup2.jpg


When looking at the base I found a lot of small channels running through it. I can't tell if it's a machining error or a feature, but feeling the fragility of the channels (a nail scratch already damages them), I think it's a feature to spread the thermal compound properly. I failed to take a clear picture of it, so you'll have to do with this one:

base.jpg


As a summary, we have this:

totale%20pakket.jpg


Installation

To display how easy the cooler is to install I will go through the installation process step by step. Not every step has quality pictures as I was also in a hurry to get my rig together for the first time, but it's not bad enough to make me tear it apart again.

First I'd like to advise anyone who purchases this cooler to follow the supplied installation guide to install your cooler. Despite being 'Ikea style' (lots of images, barely any text) it really helps you install your cooler and will probably prevent you from making any serious mistakes.

Before you start installing your cooler you should place the vibration dampening strips on the cooler as indicated in the installation manual. The strips are slightly long, but a pair of scissors or a Stanley knife are a quick solution to that ;)

The first real step in installing the cooler is, as anyone who has done this before - installing the backplate. The backplate itself is made of cast iron, making it quite heavy but also giving you a feeling this will be able to handle some serious load. In this backplate you screw four screw-like rods, and then you can put the backplate onto your motherboard over the stock backplate already in place:

backplate.jpg


After turning around your motherboard you can install the spacers, mounting bars and thumb screws/bolts. Make sure you place the mounting bars the way displayed on the picture (bend to the outside) or your cooler will not fit...

DDR3.jpg


Then it's time to attach the fastening brackets, as Noctua calls it, to the base of your U12P. This is done using four very small Philip's head screws.

brackets.jpg


brackets%20installed.jpg


After applying your thermal paste you can install the cooler by screwing the Philip's heads on the fastening brackets. The brackets will screw on the mounting bars and your cooler will be installed tightly. Do not worry about overtightening, as the screws will stop very clearly when you have reached the right tension.

After this you can install the fans using the supplied fan wires, which is a pain in the proverbial. When completed it should look like this:

mounted.jpg


Performance

This is of course the section why most of you started reading after all. To immediately disappoint you: I do not have a good comparison test comparing this cooler to for example the TRUE with bolt thru kit or even the Intel stock cooler. I have immediately installed this cooler without ever using another cooler. What I can give you are my load and idle temps:

Testing system:

- GigaByte UD5

- Core i7 920

- Cooler master HAF 932

- ATi radeon HD4850 with Scythe Musashi VGA cooler

Ambient temperature was measured with a Scythe Kaze Master Ace temperature probe. To establish an idle temperature I waited for 10 minutes after the Windows boot. The load temperatures were taken after 10 minutes of Prime95 small FFT's. All core temperatures were measured using RealTemp 2.90.

The HAF932 fans were at set to 50% using the Scythe Kaze Master Ace. The Noctua push fan was connected to an L.N.A. (7v) and the pull fan was intelligently controlled by my Gigabyte UD5 motherboard fan header. This way the rig was acceptably silent during both load and idle, but still noticeable.

With the 920 at stock clocks (2.66gHz @ 1.18 vCore BIOS and 1.1VTT):

Ambient: 18.3

Idle min: 31/32/33/31

Idle max: 32/33/35/33

Load max: 51/53/52/52

With the 920 overclocked (3.7gHz @ 1.35 vCore BIOS and 1.34 VTT):

Ambient: 18.2

Idle min: 36/37/38/36

Idle max: 42/39/39/39

Load max: 70/72/68/69

Conclusion

Costing about €60, this cooler certainly is not one of the cheapest around. However, with such a bundle, silence and performance I would say this cooler is more than worth it. Installation was way easier than I expected upon seeing the sheer size of the thing, only the fan wires were a major hassle. The fins feel quite sturdy and everything is finished nicely.

Performance could be increased just a bit more by setting both fans to 12v, but personally I did not find the few degrees C worth the extra sound.

The good:

- Good cooling performance

- As good as silent, somewhat audible at load

- High build quality

- Pretty easy to install

- Don't have to remove the motherboard when remounting the cooler

The mediocre:

- Price

The bad:

- The <...> fanwires

Performance: 9.5/10

Value: 8/10

Presentation: 9/10
 
nice review monkey7 have just ordered one of these fans for my rig gonna need to mod my case skeleton a little more hopefully should be fine...couldn't resist them temps may unlock the 4ghz :D
 
Gotta say from just a quick read sounds really good :). I like your layout, gonna give it a read over.

Mine will be here tomorrow :), you beat me to the review of it :P.

Nice to see OC3D on it :D.

Nice 1 mate.
 
Then it's time to attach the fastening brackets, as Noctua calls it, to your the base of your U12P. This is done using four very small Philip's head screws.

Little mistake you need to fix matey :).

All good, I was expecting some lower temps tbh, hope I can get this Q6600@3.6 like people said I could :D.

The leads in which you have plugged the fans into are controlling the speed, remove them and have it running @ full speed, you think that lowers the temps?
 
name='Youngie1337' said:
Gotta say from just a quick read sounds really good :). I like your layout, gonna give it a read over.

Mine will be here tomorrow :), you beat me to the review of it :P.

Nice to see OC3D on it :D.

Nice 1 mate.
Yeah I was quite suprised by the OC3D ^^ And yes I knew someone else wanted to write one too so I wrote a little faster ;) Wouldn't be bad to see a second user experience though.

name='Youngie1337' said:
Little mistake you need to fix matey :).

All good, I was expecting some lower temps tbh, hope I can get this Q6600@3.6 like people said I could :D.

The leads in which you have plugged the fans into are controlling the speed, remove them and have it running @ full speed, you think that lowers the temps?
Fixed.

Yes you will be able to get your q6600 to 3.6 if the chip is not limiting you. Please remember that the i7 has a MUCH higher TDP than the q6600, and mine is running at 3.70 too. Running the fans at 12 volts will decrease the load temps slightly, a few degrees C max. But that could also be because of the crazy airflow in my case ^^

name='AntiHeroUK' said:
Good review mate :)
Thanks :) I'm looking forward to your motherboard review :)

The next review should be a Gigabyte budget case I used today for my sister's build. Will be taking some more pictures tomorrow, review could be written tomorrow evening and maybe up then too, if Jimbo approves it quickly :')

After this you can install the fans using the supplied fan wires, which is a pain in the proverbial.
Whahaha I only noticed now when rereading for mistakes for the second time Jim xD Nice edit :')
 
It's always easier to find mistakes in other peoples work. 2 or 3 people have to proof my reviews before going live to the public. Don't sweat about it, it's the content that matters and from what I have read thus far, your reviews have some great content and are in interesting read. Keep up the good work!

Regarding this review, I would personally like to have seen Prime blend as this puts a lot more stress on the i7 cores (sometimes 10c higher than small fft's - opposite to what we had with skt775) due to the cache also being stressed more. It's a shame you didn't use the stock cooler first as a comparison as the figures you present are, no offence, worthless without comparison to base them upon.

Regardless, it was a good review, thx for sharing.
 
Yeah, I already knew that without comparison the numbers wouldn't exactly be worth a lot. Maybe when I have a lot of spare time I'll put on the stock cooler. That might be this week, I don't have to work until friday.

Prime blend didn't get any higher than the small FFT's. I've ran it for about 18 hours, stayed just below 70 because back then the fans were still on full. Also ran it for an hour or so with my current layout and stayed around the same temperatures as small FFT's.
 
Thats odd, was HT enabled? I know blend temps soared for my i7 test setup on the stock cooler compared to small ffts.
 
Hmm don't remember exactly. I think it was on with the 18 hour test as I was trying to make things as difficult as possible to my cpu.

However, I have been fiddling with the settings a lot lately and I could for example have upped the voltage a few steps. I will do a proper 1h small and 1h blend tomorrow and see what the results are.

As said - when I have some serious spare time I will start comparing the stock and Noctua cooler :)

Should I use mx-2 or the pre applied thermal crap on the stock cooler?
 
Cheers mate, used supplied paste temps are @3.ghz idle: 35/35/33/33 C and prime around 66/66/64/64 C so very good, still cannot understand how your getting the same temps at 1.33750vcore???? when I'm only useing 1.25vcore. does your board have any vdrop???
 
What's your ambient or intake temperature? My intake is around 17.5C at the moment and FFT length 1024k is causing my temps to raise to 60/63/60/60 max, 59/61/59/59 normal.

Could be the thermal pastes used, although I doubt it. Can you measure the temps just behind your pull fan and just in front of your push fan?

EDIT: and oh, my HT is off because of F@H. Might be reducing temps too.
 
23c @intake 25c @ the exhaust (idle) ambient around 25c

Load (prime95)

inatke still 23c exhaust 31c

core temps @ max now 70c!!!!

meauserments taken with the m/bard supplied temp probe...its all I have LOL
 
Hmmm that's really strange.

I'm currently running P95:

p95_swalesmith.jpg


Will have to check my bios vCore... 0.038 vDrop seems a little high with loadline calibration on.

Edit: are you sure you mounted correctly? Evenly applied thermal paste with CPU still visible but covered everywhere. Screws one turn at a time on each one until they stopped?
 
I just put a small blob as directed by noctua in the guide I will give it another go with it spreaded will post back shortly, might try AS5 If have somelying around
 
I found the best way to apply thermal paste is to use a small blob in the middle, then grab an old credit card (or a current one, the stuff comes off easily enough ;)) and spread it evenly around the CPU, mount the cooler and but try to keep the pressure the same on both sides, as Monkey7 says. Turn the screws one bit at a time, do the same for the other side, keep going until they're 100% tight. Hope this helps you :)
 
thanks for the advice all, have tried it with AS5 and the original seems that as5 doesn't work so well as when I used the best i was getting was 40C so tried the suplied octua paste and am still at 36idle and still 70c load guess thats about the best??? used the small blob method, sure this is about the best way as when I pulled the heatsnik off the first time it the paste was even and light so am sure I've done it all correct, maybe it just runs a little hotter????

never know it might be a 965 extreme LOL :D
 
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