Also, if your motherboard comes with a big heatsink underneath the board (as many of high-end board do), you would have to remove it first or else you won't be able to use the heatsink. The Gigabyte P35-DS4 motherboard has such issue as its metal plate is not removable. This is really not entirely Noctua's fault but nonetheless it would be nice to have an alternative way to install the heatsink for these type of motherboards.
此外,如果你的主板背部有安装散热器,那么你要先将其移除,不然你将无法安装NH-C12P。技嘉的P35-DS4主板,就有金属板不可移动这样的问题,这真的不完全是Noctua的错误,但是假如能为这类主板安装不同的散热器将会是令人高兴的。
[attach]900608[/attach]
Luckily, the heatsink does not have a clearance issue around the motherboard. We can see Noctua bends the heat pipes so it will not gets in the way with the northbridge. Unless the Northbridge of your motherboard is extremely large or very tall, I do not forsee any issue. I tested the heatsink with the EVGA 680i and Gigabyte EX38-DS4 and also did not encounter any issue with that particular motherboard.
幸运的是,散热器没在主板周围有净空区问题。
我们能看见Noctua弯曲热管,因此它将不会对北桥阻碍。
除非你主板的北桥极其大或者高,我不认为会有任何问题。
我所测试的 EVGA 680i 和
技嘉EX38 DS4都没有遇到任何问题。
TEST CONFIGURATION测试平台
[attach]900609[/attach]
[attach]900610[/attach]
Test Candidates: 测试候选:
- Noctua NH-C12P
- ThermalRigth SI-128
- SilenX ICX-120HA2
- Retail Intel Cooler
RESULTS性能Fan Performance风扇表现
[attach]900611[/attach]
[attach]900612[/attach]
[ 本帖最后由 九尾 于 2008-7-28 16:35 编辑 ]
作者: 九尾 时间: 2008-7-28 16:37
Let’s start by looking at the efficiency of the different fan settings. The Noctua NF-P12 fan is capable of three different rpms: 900, 1000, and 1300. At 1300 rpm, the fan noise is definitely noticeable with the motherboard outside of the case. However, once I installed the motherboard inside of the case and closed the side panel, the fan noise is barely audible. At 1000 rpm and 900 rpm, you can hardly ever hear the fan noise once it is installed. Since I also got the highly efficient S-Flex SFF21F which runs at 1500 rpm, I decided to throw that fan into the test and see the effectiveness of the NF-P12.
让我们从不同的风扇设定开始观察其效率。
Noctua NF-P12 的风扇有三种不同的转数/每分: 900,1000, 和 1300.
在 1300个转/每分,风扇噪音较明确显著。不过,我若将主板装入机箱内后,那噪音几乎是不能听见的。
在 1000个转/每分和 900个转/每分,一但它被安装后,是无法听到风扇的噪音。因为我拿到,1500rpm高度地有效率的
S-Flex SFF21 F,
我决定把那个风扇投入试验内,并看NF-P12的效力。
Looking at the result, we can generalize that at each incremental fan speed setting, we will expect to see about 1 degree Celsius in temperature reduction. The noise level and the performance with the fan set at 900 rpm and 1000 rpm are virtually identical, I would say that if you want a quiet system, go for the 900 rpm setting but if you need silence but still wish to do a little overclock, go for the 1000 rpm setting.
看结果,我们能大概在确定的每增加风扇速度,我们将见到温度减少大约1摄氏度。
风扇噪声水平表现在900 rpm 和1000 rpm性能实际上相同,
我认为如果你想要一有安静系统如,选择900 rpm确定是你的需要寂静,但是仍然希望做一些超频动作,从1000 rpm开始。
We can see that the S-Flex SFF21F which runs at 1500 rpm actually has the best performance in terms of heat dissipation. However, this also comes in the expense of added noise. The noise level of the S-Flex SFF21F is definitely higher than the NF-P12 running at 1300 rpm but it would be a good alternative fan choice if you wish to have the extra couple degrees of cooling especially when you are overclocking that quad core processor.
我们能见到在1500rpm
S-Flex SFF21 F实际上有最好的散热性能。
然而,这也带来额外的噪音。
S-SFF21 F 的噪音水平绝对比1300RPM的NF-P12高许多,但是如如果你想要在超频时再降低一点点温度,你也许可以考虑使用S-SFF21 F
。如果你想要在超频时再降低一点点温度,你也许可以考虑使用
Overall, the performance of the NF-P12 is excellent and the noise level is extremely low.
总起来,NF-P12的性能是极好的,噪声水平极其低。
Heatsink Performance散热器性能
[attach]900616[/attach]
[attach]900617[/attach]
[ 本帖最后由 九尾 于 2008-7-28 16:40 编辑 ]
作者: elevis 时间: 2008-7-28 16:40
好东西啊{lol:]
作者: 九尾 时间: 2008-7-28 16:40
Now, let’s compare NH-C12P with other heatsinks. We gathered a few of the best heatsinks available on the market to test. For this test, we have the retail Intel Heatsink and fan and Thermalright SI128 and SilenX IXC-120HA2. Since both Thermalright and SilenX heatsink do not have the fan build into the heatsink, we decided to test both of the heatsinks with the Noctua NF-P12. This way, we take the fan out of the equation and the result will be directly reflects the effectiveness of ea**eatsink in terms of conducting heat.
现在, 让我们把 NH-C12 与其他的散热器作比较。 我们聚集了市场上可提供的最好的几个散热器。 对于这一个测试, 我们有零售Intel散热器 和Thermalright和 SilenX IXC-120HA-2. 我们决定用 Noctua NF-P12 测试Thermalright 和 SilenX heatsink . 这样,我们从相等风扇和结果将会直接反映出每个散热器的效力。
It is quite obvious that the retail Intel heatsink simply cannot compete with the aftermarket heatsink and fan. At low level of heat output, all three heatsinks perform equally well with the SilenX ICX-120HA2 leading and Noctua NH-C12P taking the second place. The performance is so close that it would be hard to say which one is clearly the winner.
零售Intel散热器仅仅不能同零配件市场散热器和风扇竞争是十分明显的。 在发热量低的水平,全部3 个散热器表現都很好 。SilenX ICX-120HA2表现最好 NH-C12P第二 但是结果相当接近,因而无法说那个是比较好。
Once we overclock our processor to the 3.2GHz, we can see that the SilenX IXC-120HA2 actually is able to keep the CPU running cooler than the Noctua NH-C12P or ThermalRight SI-128 at idle. The surprise comes when we look at the load temperature of the overclocked CPU, we see that Noctua actually is able to keep the CPU running at the same temperature as SilenX ICX-120HA2. It is quite surprising to see the horizontal mounting cooler actually is able to perform at the same level as the vertical mounting cooler. This shows that Noctua actually is able to conduct heat much more efficiently at high heat ouput than the Noctua NH-C12P and it may attributed to the Noctua’s unique design of having the heat pipes extend to the base of the heatsink.
一经我们將处理器超频至3.2GHZ,, 我们能见到 SilenX IXC-120HA-2 在闲置时温度比Noctua NH-C12P 或ThermalRight SI-128低。再来我们惊讶的发现当我们开始超频处理器到满载时Noctua NH-C12P跑的温度和SilenX ICX-120HA2竟然一样的低,我们的确相当惊讶水平式散热器和垂直式表现一样好(垂直式散热器较高,占用空间较大太窄的机箱无法使用)这证明Noctua NH-C12P再高热源下有相当好的热传导效能,这也可能来自其将散热鳍片延伸到底部的独特设计。
CONCLUSION结论
I was extremely surprised by the result of the NH-C12P. At low heat output, its performance may not be the leader of the pack but once the heat output has increased, its efficiency clearly shines above the other horizontal mounting heatsink (ThermalRight SI-128 that was used in the review). It even performs on par with the SilenX, which is a vertical heatsink that usually has a slightly better cooling than the horizontal heatsink. NH-C12P is able to offer a great performance while keeping the noise level low with the included fan even at the highest RPM.
我对 NH-C12 P 的结果感到惊讶。 在低的发热量, 它的性能可能不是第一名,但是一旦发热量增加,他的效能明显的比其它水平式散热器(如测试ThermalRight SI-128耀眼),他甚至跟垂直式的SilenX并驾齐驱(通常垂直式的表现较好)NH-C12P虽在最高转速下,却能保持低噪音,达到极佳之效能。
We can see that Noctua really pays attention to detail when they design their cooler. It is the little details, such as the color manual, curved edges, and clearly labeled accessories, that put it above other manufacturers. Adding this to the excellent performance and six year warranty make the Noctua NH-C12P a winning combination. Given to the low height of the NH-C12P and quiet fan, it would make a great cooler for HTPC. Even if you plan to overclock your HTPC, this cooler will sure able to keep the CPU running quiet and cool while you are enjoying in your entertainments.
我们能看见当Noctua他们设计这散热器时真的注意每个细节。 它注意到每个小细节,例如彩色使用说明书,圆滑的边缘,并且清楚的附件标签,使它明显优于其他制造商。再加入优质产品性能 6 年保证 使Noctua NH-C12P成为一个赢家的组合。它的低高度和静音表现,它为 HTPC 提供一个很棒的冷却散热器。即使你将对你的HTPC进行超频, 这散热器将会在你享受影音之余,提供安静和良好的冷却散热效能。
At retail price of $69.90 USD, the Noctual NH-C12P would be a good investment if you seek for a quiet system with highest overclocking potential. The fact that Noctua is offering a bracket for the upcoming Intel Socket 1366 processor makes this even a better investment should you plan to upgrade to that processor in the near future. The only real drawback for the NH-C12P would be the availability. I did a quick google around the web and did not find many big online retailers carrying this cooler. For those retailers, such as Amazon, which carry the cooler, they are currently out of stock. Hopefully, we will be able to find more retailers stocking the coolers soon so potential buyers can get their hand on this baby.
以$69.90美元的零售价,如果你寻求一个有超频可能性的安静系统,Noctua NH-C12P 将是你的好投资。 事实上,假如你即将升级至Intel 插槽1366处理器,Noctua 即将提供一个新扣具,那将是一个更好的投资。 Noctua NH-C12P的唯一的缺点就是很难买到。我在网上google搜索,发现很多在线的大零售商没有这个散热器,对那些零售商来说,例如亚马逊河,他们目前售完没有存货。希望,我们能找到更多的零售商库存这个散热器,让许多潜在购买者能买得到这个宝贝散热器。
作者: 九尾 时间: 2008-7-28 16:40
[attach]900618[/attach]
Noctua NH-C12P will receive a score of 9 (extremely good) out of 10 and Bjorn3D's coveted Golden Bear Award for the excellent performance and low noise level.
Noctua NH-C12P
将收到一个得分 9(极其好) 从10当中
以及垂涎的Bjorn3D 金色的熊奖
对于它极好的性能和低的噪声水平来说。
Pros:静音风扇
+ Excellent craftsmanship
极其优良的工艺
+ Easy installation
容易安装
+ Compatible with upcoming Intel Socket 1366 processor
可兼容即将来临的Intel Socket 1366处理器
+ Six year warranty
Cons:-
Mounting mechanism can cause issue with certain motherboards
安装机能某些主板受限制
- Fan mounting wires can h用ave better design
风扇装配线能有更好的设计
- Hard to find
难找到
作者: wyqjn 时间: 2008-7-28 22:32
价格不便宜啊
不过好像性能还是可以的。。
买过一个8cm的
作者: randycheng 时间: 2008-7-28 22:56
好东西就是要顶:sweatingbullets: 兄弟们赶快团购啊
作者: pcinlife_vip 时间: 2008-8-18 09:34
标题: 楼上的同志们注意啦
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作者: pcinlife_vip 时间: 2008-8-18 09:35
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楼上的同志们注意啦
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作者: pcinlife_vip 时间: 2008-8-18 09:36
标题: 猫头鹰散热器C12P欧洲热销全新行货
楼上的同志们注意啦
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作者: sunboy77 时间: 2008-8-18 09:44
意思是JS们要涨价了???
作者: owenozx 时间: 2008-8-18 11:29
本区适合做推销吗?不适合吗?适合吗?
作者: pcinlife_vip 时间: 2008-9-2 00:19
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作者: 神州行 时间: 2008-9-2 23:13
这东西是不错,要是12根热管就好了。
作者: RANBOPRO 时间: 2009-5-5 04:45
诚招四川省内猫头鹰散热器代理商,经销商,价格好 不限量。有意合作的商家请与我们联系 电话:13881010255 QQ:99314966 产品展示网址:WWW.RANBOPRO.COM
作者: iwannasay 时间: 2009-5-5 07:25
630????
欧洲贵,国内更贵
作者: waspqueen 时间: 2009-5-5 08:24
这个抢手扛火箭筒的。厉害!
作者: keepwalking 时间: 2009-5-5 08:51
一单某东西脱离实际就毫无意义。一个风冷卖600,买的都是SB吧- -不如上水冷YY
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