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作者: 狗仔 时间: 2009-8-25 14:14
标题: 售完
本帖最后由狗仔于 2009-9-3 22:25 编辑

Pin fin heatsinks have become rarer as the predominantly Taiwanese led heatsink industry advances its wares with inexpensive stacked arrays of copper and aluminum cooling fins. However, leading the charge against the trend is the Alpha Novatech PAL-8150 heatsink with it hundreds of cold-forged hexagonal aluminum pins. Alpha Novatech are a Japanese thermal solutions manufacturer, and coincidentally its heatsinks are in the majority of our[url=]servers[/url]owing to the reliability factor.
The dense forrest of black anodized aluminum cooling pins and swanky copper-embedded base are what makes the[url=]Alpha[/url]PAL-8150 a pretty attractive heatsink from the get-go. The model FrostyTech will be[url=]testing[/url]comes with an 80x80x25mm Delta AFB0812SH fan, so it is technically thePAL8150-M81 version.Similar units ship without fan, or with a lower profile 80mm square x 15mm thick fan.
A thin aluminum fan shroud wraps around the top of the Alpha PAL-8150 and extends down 25mm to direct airflow up to the fan through the base of the pin-fins. Alpha pin-fin heatsinks are generally designed to work best with fans which are mounted upside down, so that warm air is exhausted outwards from the top.

Alpha PAL-8150 Heatsink

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HEATSINK SPECSHEET

Manufacturer: Alpha Novatech

Model No.: PAL-8150 M81

Materials: Microforged T6-6063 aluminum and copper 1100 base insert.

Fan Mfg: Delta Electronics AFB0812SH

Fan Spec: 4000RPM, 12V, 0.51A

Fan Dim: 25x80x80mm

Heatsink & Fan Dim: 104x81x80mm

Weight: 715 grams

Includes: printed instructions, mounting hardware, hefty K8 retention plate, thermal grease

Compatible with Sockets: 754/939/940

Est. Pricing:[url=]$40USD ($44CDN)[/url]

The Alpha PAL-8150 heatsink is built to cool recent single and dual core[url=]AMD[/url]Athlon64/FX/X2 & AMD Opteron[url=]processors[/url], and so it's compatible with all socket 939/940/754[url=]CPUs[/url]. It should be noted given the imminent arrival of AMD's Socket AM2 Athlon64 CPU (a.k.a. Socket M2), that this heatsink won't be compatible with the four screw hole arrangement that socket is expected to introduce ([url=]see here[/url]and[url=]here[/url]).To apply the strong clamping forces on the integrated heatspreader that the AMD K8 processor specs require, the Alpha PAL-8150 heatsink uses a pair of machined 6-32 threaded stainless steel spring tensioned screws (with some rather massive springs).
The mounting screws are set at either end of the PAL-8150 K8 heatsink, and mesh up with either the[url=]motherboard[/url]PCB metal backing plate, or a rather hefty 3mm thick stainless steel plate Alpha include in the package. The documentation recommends replacing cheap plastic motherboard backing plates with this all metal unit. The backing plate is covered with 3M Scotch 467MP Hi Performance Adhesive, so once installed it will stay put while the motherboard is reinstalled into the computer case.

The hexagonal-shaped aluminum pin fins are arranged in a staggered orientation, and forged at the same moment as the aluminum base so it's a one piece affair. Set into the 9mm thick aluminum base is a 62x88mm plate of C1100 copper. The copper insert is about 3.5mm thick and makes direct contact with the CPU integrated heatspreader. Because copper is more thermally conductive than aluminum, it disperses the heat from the 38x38mm Athlon64 core out towards the edges of the heatsink more efficiently than if the base were solid aluminum.

This technique can make a heatsink perform better, but we'll have to wait until the thermal test results a little later to say definitively...
成色看图吧！懂的人就知道了！孔距9cm！

http://item.taobao.com/auction/item_detail.jhtml?item_id=1007152e86098c684dc3c0efb1f52f39&x_id=0db2

快递只发沿海地区，两广一带。偏远的西北，西南，东北地区快递费用另商议了！不便之处，请谅解！

作者: 阳光小岛 时间: 2009-8-25 14:17
路过帮顶

作者: 277632808 时间: 2009-8-25 14:25

K8....

作者: 狗仔 时间: 2009-8-25 15:18
继续顶上············

作者: laywu 时间: 2009-8-25 15:21
这玩意的散热效果能强过三热管HDT的散热器？99块可以入南海了吧

作者: KKII 时间: 2009-8-25 16:11
真是太漂亮了

作者: 93blue 时间: 2009-8-25 16:15
YY之物。。。。。玩这个的其实玩的不是散热，是寂寞。。。

作者: 狗仔 时间: 2009-8-25 17:22
继续顶顶了········

作者: 狗仔 时间: 2009-8-25 22:55
UP·····························

作者: 狗仔 时间: 2009-8-26 00:56
UP····················

作者: kimula 时间: 2009-8-26 08:35
这价还行，顶一下，刚入了8045T，没想到主板没有装散热器的4个孔，哭。

作者: aliguagua 时间: 2009-8-26 08:42
做工看着很yy啊

作者: hunun 时间: 2009-8-26 08:49
做工看起来很猛

作者: seanlee82 时间: 2009-8-26 09:08
很YY的造型，记得N年前有个无风扇的产品差不多这样子？300大洋啊

作者: 狗仔 时间: 2009-8-26 12:40
做工确实是不错的············

作者: 狗仔 时间: 2009-8-26 15:21
UP```````````````

作者: 122668 时间: 2009-8-26 17:09
V2公话卡

作者: rirgw 时间: 2009-8-26 17:33
754主板能用吧?做工真不错,可我的主板加cpu才花了几十块,配个100的风扇就......

作者: shoppingwang 时间: 2009-8-26 19:32
曾经的神器啊
当年YY的对象...

作者: timlu 时间: 2009-8-26 19:39
样子很好啊，可惜散热效果不怎么啊

作者: xlongx 时间: 2009-8-26 19:47
无敌做工，看看南海之流，那是拿出来卖的货吗，做工真丢中国制造的人

作者: sxg116 时间: 2009-8-26 19:54
果然YY啊要是478的那个还有这个成色就考虑入了。

作者: kewell 时间: 2009-8-26 20:55
LZ有没有ALPHA 8045T

作者: 狗仔 时间: 2009-8-27 01:49

754主板能用吧?做工真不错,可我的主板加cpu才花了几十块,配个100的风扇就......
rirgw 发表于 2009-8-26 17:33

是754用的啊，这东西只YY或者收藏了

作者: 狗仔 时间: 2009-8-27 01:50

样子很好啊，可惜散热效果不怎么啊
timlu 发表于 2009-8-26 19:39

你怎么知道那个效果不好啊

作者: 狗仔 时间: 2009-8-27 01:52

LZ有没有ALPHA 8045T
kewell 发表于 2009-8-26 20:55

有一个
http://sell.taobao.com/auction/goods/goods_on_sale.htm?nekot=ZnVubnkyMDA0NzE11251309092631

作者: 狗仔 时间: 2009-8-27 01:55

果然YY啊要是478的那个还有这个成色就考虑入了。
sxg116 发表于 2009-8-26 19:54

478的没有啊··············

作者: 狗仔 时间: 2009-8-27 01:56

无敌做工，看看南海之流，那是拿出来卖的货吗，做工真丢中国制造的人
xlongx 发表于 2009-8-26 19:47

这个东西做工确实是不错的，重量的可能差不多1斤

作者: 狗仔 时间: 2009-8-27 20:12
顶上··························

作者: kk001 时间: 2009-8-27 20:20
做工看着很yy

作者: 狗仔 时间: 2009-8-28 01:06
继续顶顶··················

作者: 狗仔 时间: 2009-8-29 01:54
继续顶顶·······························

作者: heeken84 时间: 2009-8-29 02:04
很NB、很YY！！！非常喜欢的一款

作者: 狗仔 时间: 2009-8-29 13:27
继续顶上卖啦···············

作者: 狗仔 时间: 2009-8-30 01:28
顶上·····························

作者: vipeason 时间: 2009-8-30 07:04
看起来很掉的样子

作者: 狗仔 时间: 2009-8-30 20:09
UP····················

作者: justplay 时间: 2009-8-30 20:11
其实我是来看看谁买了的

作者: 狗仔 时间: 2009-8-30 23:08
继续顶上把，懂的人就知道了

作者: 狗仔 时间: 2009-8-31 12:06
起来顶顶··········

作者: 狗仔 时间: 2009-9-1 22:45
继续顶上······················

作者: lovewchsj 时间: 2009-9-1 23:08
YY之物。。。。。玩这个的其实玩的不是散热，是寂寞。。。

作者: 狗仔 时间: 2009-9-2 00:27
继续顶上··························

作者: 狗仔 时间: 2009-9-2 22:22
顶上························

作者: 狗仔 时间: 2009-9-3 06:24
UP·····················

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