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Reviews of Antec EarthWatts Platinum EA-550 550W

Testseek.com have collected 26 expert reviews of the Antec EarthWatts Platinum EA-550 550W and the average rating is 88%. Scroll down and see all reviews for Antec EarthWatts Platinum EA-550 550W.
 
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  Published: 2013-02-05, Author: Patrick , review by: tomshardware.com

  • Abstract:  A good power supply doesn't just provide you with ample output. Increasingly, vendors have put a bigger emphasis on delivering power more efficiently, too. We're testing five 80 PLUS Platinum-rated power supplies in the 550- to 600-watt range. While Cit...

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  Published: 2012-02-27, review by: 3dGameMan.com

  • Abstract:  Video Review: The Antec EarthWatts Platinum series of Power Supplies are available in 3 wattages; 450W, 550W & 650W. Being 80 PLUS Platinum they're super efficient, have a quiet 120mm fan, sleeved leads and provide clean, quality power. ...

 
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  Published: 2014-12-20, review by: uk.hardware.info

  • Abstract:  AMD is lagging behind a little, but Intel and Nvidia clearly show what the latest trend is: better performance at a lower level of power consumption. As a result, even a 500 watt power supply is more than enough for a PC with a powerful processor and gr...

 
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  Published: 2014-02-05, review by: eteknix.com

  • Affordable 80 Plus Platinum, Very High efficiency, Good Voltage regulation, Solid ripple suppression, 3 year warranty
  • Non Modular, Poor quality cable sleeving, Could benefit from more PCIe connectors, Weak minus 12 volt voltage regulation and 5v ripple suppression,
  • There is a very fine line between what makes a good power supply and a bad one at any given level. There is such a large amount of competition in terms of pricing, features, performance and warranty policies that we think it is increasingly difficult for...

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  Published: 2013-02-12, review by: expertreviews.co.uk

  • Excellent efficiency, but it's hard to excuse captive cables at this price ...

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(80%)
 
  Published: 2015-05-12, Author: brother_cai , review by: smzdm.com

  • 转换效率非常高; 五年保修; 做工好; 安静; 电气性能好,无短板; 半模组电源,全扁线,走线方便,特别是SATA+大4pin的线材,相当贴心;
  • 模组线材不够合理; 出厂细节的品控要注意(接头上的残留物); 铭牌不够详细; 给厂家的一些建议 模组线是本次装机感受最奇怪的地方,希望至少可以给到双8pin,最好是两条8pin,或者一条8+6和一条8+8;取消掉模组的CPU 8pin供电线,保留一条原生的就可以了;这样成本也没有增加,线材更合理; 细节上的品控要注意,白色的那坨东西在其他地方还好,在接头上给人的感觉很不好,不注意的话也容易造成接触不良; 铭牌重新设计一下吧,只不过增加一个12V输出540W而已,和该方案的其他品牌电源都一样
  • 一下凡达克VAN-550HP的优缺点和一些我个人的建议优点1、转换效率非常高;2、五年保修;3、做工好;4、安静;5、电气性能好,无短板;6、半模组电源,全扁线,走线方便,特别是SATA+大4pin的线材,相当贴心;缺点1、模组线材不够合理;2、出厂细节的品控要注意(接头上的残留物);3、铭牌不够详细;给厂家的一些建议1、模组线是本次装机感受最奇怪的地方,希望至少可以给到双8pin,最好是两条8pin,或者一条8+6和一条8+8;取消掉模组的CPU 8pin供电线,保留一条原生的就可以了;这样成本...

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  Published: 2013-02-07, Author: soothepain , review by: coolaler.com

  • Abstract:  Antec 所推出的 EarthWatts 系列電源供應器其實還蠻兩極的,一部分是80Plus的入門銅牌,另一部分則是80Plus的白金認證,不過台灣在市面上似乎只看得到 Platinum 白金系列。EarthWatts Platinum 目前有 450W、550W 以及 650W 三種瓦數規格,雖然屬於中階等級,不過卻是有通過80Plus白金的高階認證,最高的轉換效率可達到93%,比起白牌或銅牌能更有效的減少電費上的支出。 EarthWatts Platinum 系列12V為多路設計,450W為雙路,5...

 
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  Published: 2012-05-03, Author: wingphoenix , review by: xfastest.com

  • 測試過程中經過加壓超頻讓整體運轉功耗交流電輸入達483W左右,換算POWER直流輸出約在435W左右,OOCT、AIDA及電表實際測試結果可以發現,12V的壓降約0.2V,以在超過80%的負載下,壓降仍保持算不錯的水準,實際電表監測也有這樣的感覺,當然選購POWER時,以80PLUS所測試報告也可以發現,轉換效率的曲線圖,負載功耗以50%左右為最佳,愈往兩端轉換效率就越低,所以可以發現550W的實際直流輸入值較450W採用同樣平台設定時的表現為佳,POWER散熱風扇的噪音待機時不明顯,負載時則依負載情形提...

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  Published: 2012-06-13, review by: hard-h2o.com

  • 80PLUS Platinum, eficiencia del 93%, Buenos voltajes, Funcionamiento silencioso a media carga, 3 años de garantía
  • Ventilación excesiva con carga elevada
  • Antes ha abierto el camino que tarde o temprano van a seguir todas las marcas, conseguir fuentes de eficiencia superior; este modelo ofrece todo lo prometido, un acabado de fábula, una mínima pérdida en forma de calor y un excelente funcionamiento, gracia...

 
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  Published: 2012-05-27, review by: traficantesdehardware.com

  • Nos ha gustado Máxima eficiencia Buena refrigeración Excelente regulación de voltaje Condensadores japoneses 2 tomas PCIe Nivel sonoro Fluctuación en voltajes inexistente Packing y presentación Se puede mejorar No-modular Precio ...

 
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