科技财说 发表于 2024-2-1 14:51:40

小机箱专用散热器,92mm风扇mini单塔,前后风道就是爽

在DIY领域,有一类偏好——桌面小钢炮。造型小巧节省空间,具备一定的携带性。但是玩过的朋友,都深知其闷罐属性,组装又有很多限制。https://p3-sign.toutiaoimg.com/tos-cn-i-axegupay5k/0946133f959f4fff919b019f4242feda~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=PQgcRLkz%2ByrHFh9ePqu4a0IXblc%3D

比如散热器的尺寸,就不宜太大,否则不好装。我新发现一款mini型单塔,虽不算新品,但真的超级合适我,相见恨晚。德静界PURE ROCK SLIM 2。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/5fb200c91dc04e8db66ed476b9faee67~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=UYlAK7aTR%2B9vGCCcwZGEVm1b%2BFY%3D

一看到型号中的“SLIM”立马想到了“苗条”“纤细”“轻薄”等词汇。没错!这正是PURE ROCK SLIM 2的显著特点之一。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/dbb55ecee7ba4468ad3d6897f9f2313b~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=qRcN3dBbnIolk0wjGqU8ghOKW5s%3D

它仅仅135mm高度,风扇尺寸为92mm。可以很轻松地安装到小机箱内。主打一个超级静音,是市面上同类大牌中最便宜的了。接下来我们炒个冷饭。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/a506b77034a840568a081f620a4935a5~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=G9kV2191tAgPehi3tshupRISWYQ%3D

【开箱】产品黑色盒装,正反面标注参数信息。艺术体高亮“quiet!”翻译过来就是安静。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/5dc48fbefb274e50be67a0e4eacca3dd~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=AupwBk3LqA3U3Cxfikb65FwdzIQ%3D

https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/382415e9671a4c429f2f19b40e2337e6~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=pphr0plGE2kJPI5eK5vqYrQgw6M%3D

内衬的塑料盒,一是保护散热器底座上的硅脂,不被碰花;二是固定好塔体和风扇,不让它们在运输中散开来乱晃。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/ad443ad52175489c9f8133ea0582b2aa~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=ve9Wxs9aCkvzQL2lHHwojSWpyHk%3D

附件包含:一组intel扣具支架、2根风扇铁丝、1包干燥机、说明书。包装上标注:支持intel的1200、115X接口,以及AM3+和AMD4。注:默认已安装上AMD扣具。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/5bc667f2952e4421a60dac03f984524f~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=6xoAPVv3r2GD7ihqQ9n217NR6XI%3D

【外观】PURE ROCK SLIM 2的完整尺寸是:82(厚) x 97(宽) x 135mm(高),风扇92mm。对比常规配备120mm和140mm风扇的散热器,可以很明显看出体积上的差距。常规散热器高度一般在160~165mm。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/070f1ae9cca34129a7395f194cce29c8~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=v%2FFwjAwohTWvwDG%2FDNwfACVwp5Y%3D

1、塔体麻雀虽小五脏俱全,这是一个标准的塔式结构,包含同类散热器的所有功能元素,比如:全铝合金高导热塔体,穿fin+折fin工艺。顶盖部分有拉斯纹理,中央还有个logo。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/c4ba8b53d3c64c6ea7877e04b754a77d~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=5y4TB6vsB4XsTJFgH29jBXviff4%3D

热管穿出顶盖的部分,被做成了柱状,显得就不那么粗犷。圆柱顶端,还有类似镭射抛光的效果。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/b4097419de6d47cd94a29f6052f05579~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=4scILR5UJfZtCZVgW7nU7W%2FJ5b0%3D

塔体正反两面,都有弧面造型。每道鳍片,都有波浪折边,做工细节都很到位。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/4f5ed444f0964b088339659c06605403~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=APHNkonbrtgizpqhXngcuiOOeKI%3D

散热器出厂已经涂上硅脂。铜管与底座为直触方式。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/aa8ae09263294c03bb1737d0bd17bbd9~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=Kvx3PEc3bm5%2FB5iYsfeU6a6Juys%3D

底座的上半部分,是鳍片造型,增加了被动散热。https://p26-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/17278ef3f48846a6b756ce25ab252480~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=fkaMXts4eUMeT%2FAPh9LGhQmhYFs%3D

PURE ROCK SLIM 2一共拥有3根6mm铜管,它们和底座结合度非常好,做工很精致。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/014cd7282dc44cc088c39ec84c51eaf0~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=3XxDcDsj%2FJf04Ox6nlGlkX%2BPWrs%3D

细节方面:散热器设计成轻微“歪脖”,安装时整体偏向机箱尾部。可以通过铜管的倾斜方向,或者看顶盖上logo来辨别。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/77f402ec0c464cc8b9d47d008aa41407~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=cFh5rViygfcEzFzmhmaETCuNoF0%3D

“歪脖”的目的,是防止内存与风扇冲突。经过测试,无论是双内存主板,还是四槽主板,都能确保最内侧的内存,不碰到风扇。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/a0e678f6f4fe4619895c3373e87790bd~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=iNbKepjfpko7x1WTwARsXTrGw08%3D

2、风扇标配的散热风扇,是Pure Wings 2的缩小版。结构由圆形框架,和四个角搭配。尺寸为92mm,共有7片扇叶。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/38c1ff3ee5d749749877ec4bfb317d24~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=LhVd9vB8qrQt8x5iJkV7VAINuac%3D

官方标注:最高转速2000rpm。实际测试满速还会有近10%的超量(可参照后续测试内容)。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/1de8c860482a401d8135bb98ea6e630f~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=GUQDj5ieG2Ccld5L3aOG7V7jPsY%3D

扇叶正反面,都有导流槽,可为高速旋转增加稳定性。叶框间隙很小、科学的扇叶倾角,对于提高风压,降低噪音都有好处。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/09294b04f0d04de0941f73669c577682~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=Pqs5txFAi2YI6eLDjUq3eXqAfho%3D

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线材采用单根小4pin连接线,支持PWM调速。长度适中,正常打一个结就能恰到好处,连到CPU_Fan插座。线材呈扁平状,软硬度也很好,很挺阔。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/f4d0eab09fe0477ca11bd3c60eaef330~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=vuAZrHTgyH5Lfa%2BI8ErwC8i98i4%3D

【安装】既然默认已安装了AMD扣具,那我就先演示AM4平台。如果你是intel平台,拆4颗螺丝替换支架。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/49ce6b1fbc0e41ba9d0e4208097c6715~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=GxaekxuLJ6xvHKnOLcYcsohHAhY%3D

1、演示AMD平台安装:固定原理,类似AMD原装散热器上的卡扣。改进之处是,德静界拥有2个“把手”,更加稳定。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/b96b6dfd1aa74babb89d4b70533af73f~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=gYqa0n%2BuwOsLCI6Pxr3kcuq8XpY%3D

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https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/5d3409769eb7495a9256a6e574789d21~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=SUieIPEHMxQWeHO%2FS1OVD54IlQI%3D

先把(2个)套环钩住主板自带的支架。然后顺时针下压把手,收紧后就固定好啦。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/9ccc6510b8f04ed3bc6a69a587b413b2~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=83V3MaNAKkV%2B7ybJAU%2BDmNfbw6A%3D

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2、演示intel 1200平台安装:intel 11代以前(包含11代),使用原配附件中的intel支架。不需要额外的背板,安装起来非常容易。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/c2add161f6a44383860853f8a378a545~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=16NpK9IHFtvMqPGRJZBBYK22cH0%3D

支架上有4个推脚,结构有点类似于膨胀管。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/42d2ed489be244c9922b9dada02066f5~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=N%2Bq9dg%2BKhOUd7OIMVR0vkrLS1ZI%3D

安装时:我们向下推动推杆,扩大推脚的维度,变粗了!正好卡在主板背面。然后再顺时针旋转推杆,能限制住推杆的位置,防止它又缩回来。因为最外侧包裹了一圈塑料,所以不会损伤到主板。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/5e5876b21b52444ba8c420a1c441a5a6~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=%2F6i%2BG3SZtoHdq3mqo5kOa0Yd1io%3D

拆卸时:逆时针旋转推杆,解开限位。然后拉回4个推杆,就能取下散热器了。也许是考虑到散热器连风扇一共仅385g。而且它也不高,杠杆力臂很小,所以没有背板也足够稳定。小结:这种“无背板”“无螺丝”的固定方式十分新颖、拆装方便。非常适合一些搞维修、测试的人员使用。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/4bf7ec5f1ad241d1ae405bf867fea2a7~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=u6TihjpLfvoZMmRfcFdue9SpOgk%3D

【测试】1、测噪音仅安装PURE ROCK SLIM 2散热器,电源启停(不转)。没装机箱外壳,相当于开放平台。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/9a02ac54a351420d988564cfa3a80689~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=YYAJPSa6dt7pwYZa0M4ntm5UeDE%3D

首先,用分贝仪测量室内底噪,约为33分贝。接着,手动设置初始转速,分别:20%、50%、75%、100%转速,测量如下:https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/9e35e45a120a45dcabfedfbfe0ebd331~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=3PMvlmFX6cOM9RmAp6elfzCWw5g%3D

结论:小于50%转速,只能测出33分贝,说明中低转速的噪音至少低于环境。75%转速以后,约35分贝;满速41分贝。家庭测试,精确度有限,仅供参考。如果套上机箱还会更安静些。这样的控噪能力非常棒,非常适合桌面ITX使用。对于仅核显主机,确保不会被打扰到。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/36fc547ef61d4807926b769bb27d2336~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=3rPu8UUoi6XIqJAvcLK4f8RUMO4%3D

2、测散热性能虽然现在CPU给出TDP参考值,但实际烤机功耗都会超过TDP(甚至满载超一倍)。所以选散热器之前,用户需充分了解自己的CPU特性,以及用途工况,是否会触及满载?个人认为,PURE ROCK SLIM 2标注的最大TDP 130W,应解读为最大散热功耗。基于此我选择测试了:①AMD R5-5600G,②i5-11600KF。其中①是铁定不会超过130W。而②关闭avx512指令集后满载130W附近,刚好卡在官方限定的阈值,适合观察散热上限的表现。(如果不关闭avx512,满载会超200W,就不在考察范围)。注:avx512是11代U新增的指令集,对大多数玩家没有任何作用,只会无谓增加功耗和温度。intel从12代开始又屏蔽掉了avx512。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/dc4b5c020d7549afb8970a4b97701fbd~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=giLEIkF2vRC2Cd%2BtYjZvx9xreyo%3D

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测试1:在10分钟的单烤FPU测试中,两个平台都能保持全功耗、全核全速。PURE ROCK SLIM 2确实能保证130W以下U的满速运行。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/16715e99a9ae4f828e39399bf487c037~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=xZIkkr2lsIlB6dYVNyyvnUtQRFs%3D

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测试2:5600G默认温度墙在65℃,当超幅不大时主频会轻微变化,比如个别核心会在4176MHz~4192MHz来回跳,但总体上还是接近全核4.2GHz的加速状态。ROG玩家可以开启EZ Tuning工具一键超频,经实测为降压超频。全核主频提高0.03GHz,核心温度反降10℃(只有57℃了),风扇转速也降低7%。对于5600G这类真低功耗U,PURE ROCK SLIM 2轻松驾驭,怎么折腾都可以。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/cef11d853b6641d0a3b976c7bb4a16b8~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=YF7pvX9DhFMDyyjyXVwv6TU1v%2BY%3D

https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/1ae14b67651348d7a67672315d687935~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=8SMJ9zvhGJCNImyFMPVNOnl%2FXBo%3D

AS500 PLUShttps://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/d69a28bc026c461a9b33747449bf0968~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=ZKyjHC%2B1PXqtp%2BAe5%2FTyAucEvTI%3D

PURE ROCK SLIM 2测试3:再看更高功耗的11600KF(关闭avx512),我对比另一款大型单塔(双140风扇)。结果发现CPU运行速度相同,主频、电压、功耗都保持一致。区别就是PURE ROCK SLIM 2风扇转速更快,核心温度高10℃。这就是小风扇、单风扇,鳍片面积少的代价。不过满载最高也就70℃我还是很满意的。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/d6268b28d42a4a3a80c477e0e09717ba~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=7TRQ2hBRAYNaV51lee7L4HtbhvM%3D

https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/00d59db42f5a4443be3dd8114035a993~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=3E1Z2GAAloJMvoMikrtrInEHj3s%3D

https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/f0029176408e42598871a81377c40016~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=A3nzMRjxgySMT3crx%2FjTdvHzI8c%3D

具体数据汇总到以上表格,方便对比查看。注:烤机的目的是模拟满载100%运行,用于视频渲染、3D建模、科学计算等场景,长期运行此类高负载应用对散热器要求较高。如果仅仅是游戏玩家、轻办公,CPU占用率通常不会超过50%,温度也低,散热器就没那么高要求了。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/996e22ed3a3146baafc83973fd334315~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=0fufmEhGOGi2IvZAJl18O0mOdwI%3D

如何购买?PURE ROCK SLIM 2算是一款老产品,没有1700扣具,所以intel 12代以后用户就不用考虑了。但是很奇怪它一直都没有停止销售。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/30bf5c5da5744f289dd653f92c4c1d24~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=ldHXz%2B5zPXLfewtLsrx2YA%2BVCSU%3D

因为德静界属于进口产品,会因为税费产生差价,,比如:Micro Center购物网,显示价格29.9美元。美亚海淘就要261元,prime会员可以免运费。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/4546423379c34099a010e55a1bb8cb71~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=dRsZBtuznIGMK2PlUTo6hvrSzis%3D

国内仅某宝有个 “bequiet德商德静界“,应该也是国内代理的,我一般都喜欢优先在这里买。但是我这次不到PURE ROCK SLIM 2这个型号。目前国内仅有JD第三方在售该型号,价格显示258元。https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/306ec546ff894857a3d1d15319accf99~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=Oe09J6unF3tu3cFTA0Nnuag8w%2BQ%3D

https://p3-sign.toutiaoimg.com/tos-cn-i-twdt4qpehh/6dba871486d04eebb838f92aaa31b8c0~noop.image?_iz=58558&from=article.pc_detail&lk3s=9531**4&x-expires=1707374225&x-signature=F7veVUMJiPyQnj6N54lFOm9c6Y0%3D

总结:微型的单塔散热器,主要是给小型ITX用户准备的。针对一些没有Mesh侧板,同时又采用电源前置结构的机箱。塔式散热器更容易搭建(前后)风道,带走热量。不行就再加一把尾部的风扇,效果更佳。还有一部分用户不喜欢水冷,觉得在紧凑的空间内,硬塞水管不是一件轻松的事。中低功耗CPU也没必要用水冷。总所上述,mini塔式的优势就凸显了。PURE ROCK SLIM 2可以**全速状态下约40dB的静音效果。并且把软显130W功耗的CPU压到70℃,用起来还真就不错。
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查看完整版本: 小机箱专用散热器,92mm风扇mini单塔,前后风道就是爽