شاركنا تاريخ ميلادك!
تاريخ الميلاد
تاريخ الميلاد المدخل غير مكتمل يرجى ادخال تاريخ ميلاد صحيح
×
كن كويتا! مروحة تبريد
107.59 ريـال

كن كويتا! مروحة تبريد

بواسطة  be quiet!، منصات تبريد -  270 تقييم

107.59 ريـال 

مشمولة في الشحن المجاني على طلبات أكثر من 200.00 ريـال التفاصيل
هذا المنتج يشحن و يباع من قبل Amazon Global Store US
العلامة التجارية
be quiet!
هل يتطلب هذا المنتج بطارية او يحتوي بطارية
ميزات المنتج:
  • Virtually inaudible operation at max. 15.5dB(A)
  هل هذه السلعة غير مناسبة؟ بلغ عن اساءة

بلغ عن اساءة

ساعد سوق في تحديد السلع غير المناسبة عن طريق الإبلاغ عن الإساءة.

شكراً لك!

لقد تم استلام ملاحظتك، سوف نقوم بمراجعتها بأقرب وقت.

البائع
  • يتم بيع المنتجات العالمية من الخارج وقد تختلف عن المنتجات المحلية، بما في ذلك الملاءمة وتصنيف العمر ولغة المنتج ووضع العلامات أو التعليمات.
  • خدمة العملاء محلية مع توفر خدمة الإرجاع السهلة خلال 30 يوماً.
  • إن أي تفاصيل عن كفالة المنتج تابعة للمشتريات التي تتم في الولايات المتحدة الأمريكية. قد لا تكون الكفالة سارية المفعول في المملكة العربية السعودية.
  • يشمل السعر جميع رسوم الاستيراد والضرائب عند الشراء.

تطبق الشروط المنفصلة

معلومات المنتج

  •  

    المواصفات

    EAN-13
    5060256387954
    العلامة التجارية
    be quiet!
    المادة
    الرقم المميز للسلعة
    2724653116595
    ASIN
    B01JMEMAE8
    اللون
    اللون
    EAN-13
    5060256387954
    العلامة التجارية
    be quiet!
    المادة
    الرقم المميز للسلعة
    2724653116595
    ASIN
    B01JMEMAE8
    اللون
    اللون
    دي جي
    هل يتطلب هذا المنتج بطارية او يحتوي بطارية
    إقرأ المزيد
  •  

    الوصف:

    We provide our clients with the latest computer and surveillance technology at affordable prices and is supported by a team of dedicated and knowledgeable services We provide all type of necessaries to build powerful complete systems for any need Our products are named for its Capacity to with

    We provide our clients with the latest computer and surveillance technology at affordable prices and is supported by a team of dedicated and knowledgeable services We provide all type of necessaries to build powerful complete systems for any need Our products are named for its Capacity to with stand the situation with high standard durable and stable for daily using devicesFeatures. Virtually inaudible operation at max 155dBA. 6pole fan motor with three phases giving very low power consumption and less vibration. Advanced fluiddynamic bearing FDB enables a super long fan life of up to 300000 hours. Seven fan blades with optimized surface structures ensure excellent airflow. The rubberized fan frame is equipped with funnelshaped air inlets producing extremely high air pressureSpecifications. Colour Black

 

تقييمات المستخدمين

0
لا يوجد تقييمات بعد
كن أول من يقيِّم هذا المنتج
قيِّم هذا المنتج:

شكراً على التقييم ! اكتب تقييماً مفصلاً
4.6
4.6 من 5
270 تقييم
5 نجوم
(222)
4 نجوم
(22)
3 نجوم
(10)
2 نجوم
(8)
1 نجمة
(8)
قيِّم هذا المنتج:

شكراً على التقييم ! اكتب تقييماً مفصلاً
التقييمات الأكثر فائدة على Amazon.com
  • I don't recommend
    بواسطة Lifted في 22 February 2019

    So first thing first, I am leaving the review for both the BeQuiet Dark Rock Pro 4 and BeQuiet Silent Wings 3 at the same time, so you can see the context of my review.

    I want to start by addressing that I am a sound engineer, and a person with an ear that most just don't have. I have difference in mini-decibel range (10th of a decibel), I am a recording engineer, with a psychology understanding of the brain, and I have built computers for a while now. I have tried more fans you can imagine, but actually listened to them besides of using them as well.

    Here is what I can tell you for both of Dark Rock Pro 4 and BeQuiet Silent Wings:
    They produce frequences below the level of human ear hearing, and above hearing range of normal human being.

    We can hear from 20hz to 20,000 hz, but not everyone, some start hearing from 45 hz, and only hear up to 14,000 hz. Hearing is very important, but the way the brain works is even more important in this review.

    The BeQuiet fans in Dark Rock Pro 4 are Silent Wing 3 fans, with 135 mm variation fan specific only to BeQuiet coolers. Those motors/bearing in the fan produce frequencies around 6hz and above 19,000 hz.

    Why does it matter? Well, 5 hz is frequency of the brain, if the sound produced is around that frequency it affect the brain, and it can actually make the person very angry (without knowing) or make them sick, physically or mentally. Frequencies above 17 hz are very damaging to the ear drum, they make your ears hurt, and you will feel a dull pain in your eardrums. Reason why, is the follicles in the ear drum are damaged in the process, and the pain is of hair follicles dying. Hair follicles in our ears act as nerves that transfer fluctuation of sound as perceivable sound that is transferred directly to brain, and then decoded into a set of known memories within our database of the brain. The problem with high frequencies is that they damage the ears, make you go deaf eventually, and erode your ear canal follicles in the process. Here is a key issue on top of it, frequencies above 17khz are very seldom heard by a human ear, around 18,000 hz-19,000 khz is where the dangerous zone trully begins, you cannot hear those frequencies (most people) but you are killing your hearing, but your brain is subjected by the sound and goes "insane" after a while. To subject a person to a 19,000-20,000 khz will cause a person to go insane, as will producing 5 hz - 8 hz, that range is very dangerous as well.

    I studied science behind it, so I understand it, but I am not paranoid about it.

    After sitting for 2 hours next to 3 fans of Silent Wings 3, I started getting annoyed, and I could not figure it out at first. I started hearing my fridge more, I suddenly started hearing air conditioners around my house (that I never noticed), and those sounds started hurting my brain and ears.

    I am a logical person, so I started to check outside and inside for any kind of malfunction. What I realized that the frequency of the fans heightened the perception of sounds around, but NOT in a good way. I isolated the issue to the 3 fans first. I removed them, and my pain in the ears and irratation has subsided by about 80%. I returned the fans back to Amazon, but was greeted with the same issue in 4-5 hours of sitting at my computer. My moods are very stable, and they are not fluctuating up and down by the way.

    I realized that the fans in the Dark Rock Pro 4 are causing the same issue, but to a lesser degree. Due to them being less rpm, but the frequency is the same, just to a lesser degree.

    After removing the cooler, I realized it was not loudness of the fans, but the frequency it produced. I ABSOLUTELY would recommend to STAY AWAY from these fans for health reasons.

    That is of course if you belive me, I have nothing to gain by it, but wanted to warn people.

    Also I don't blame BeQuiet, as I am sure they are not aware of this, but maybe you will see that email and do a revision, because I care for people in this situation.
    I will be sending them a separate email as well.

    Other reasons for return: I am returning Dark Rock Pro 4 for several reasons, this is the main issue. Second issue is that cooling is very unstable. That part is more trivial now. It cannot compete with Corsair H105 that I had, and to me temps are jumping up and down. Tightening the bolts a bit less on the cpu, untill you hit the pressure is enough. Otherwise it will push the thermal paste all over, and thin it out too much where is more physical contact with the cooler, but no thermal paste to speak of now.

    I would stay away from this cooler because of the fans first of all, and also, you cannot switch the fans to something else. It uses mounting mechanism that is specific to BeQuiet cooler. I would stay away altogether from it, because of those frequency issues, and unstable cooling performance. The fins are too closely stacked together, and fans cannot push substantial air through the fins to cool it. Fan is too low of rpm, and you cannot replace the fans with off-brand ones like Noctua.

    Also, the cooler scuffs from tiniest contact of mounting brackets, chips the paint so easy...you will likely be pissed after a while. Fins bend so easy too, it's crazy fragile, and black paint just flakes off the fins, and from the mounting brackets.

    Quality is poor in my opinion, but I saw some success with it in HIGHLY ventilated case, but you have to be realistic too. I have Cooler Master Geminii S524 cooler, with 4 heatpipes total, and Dark Rock Pro 4 has 14 (7 on each side), my old Cooler Master has a downward fan and never pushes above 72 Celcius on full Noctua fan profile, with Dark Rock Pro 4 I have seen 68-70 on full RPM load. What?

    Geminii S524 was $35 by the way. Good engineering vs not so good. BUT...I will give the cooler 3 stars, because it's not garbage, but it's poorly designed, and not optimized for overclocking stability. I run Intel i7 4790k at 4.8 ghz, but you are telling me that Geminii with 4 heatpipes handles the cpu just as good but with only 1 Noctua fan vs BeQuiet 2 fans?

    Results may vary, but I know what I am talking about, and I have to say...if you want great performance, perhaps go with water cooling AIO, or Noctua's high end air coolers.

    Hopefully it explains it all, even when it comes to cooling with it. Cooler is fragile, fins, paint, and installation is semi-difficult if you have motherboard out of the case, but if it's in the case mounted....my goodness...may the peace be with you, my friends...it will drive you nuts trying to put those bolts into the bracket.

    Unless you have 4 arms and patience of a god.

    128 شخصاً وجدوا هذا التقييم مفيداً

    تم النشر على Amazon.com

  • Way better than the typical fan.
    بواسطة Shawn في 03 April 2017

    They're really good fans, at low speed they're near silent, at high speed they're making noise but far from the worst. Doing 1600 RPM on a 140mm fan is going to make some noise... I can really only compare them to the Noctua fans on my CPU cooler and those do seem louder at max and they spin 100 RPM slower.

    What this fan does well is avoid making mechanical or electrical noise at even moderate speed. It's mostly just the wooshing of air until you get closer to max speed. My other fans produce a mild hum when running at moderate speed. The air wooshing does seem a bit lower pitched as well.

    All in all these do indeed seem to "be quiet".

    Update: 1/4/2019 Just wanted to update, have had these running in my system for over a year now. Nothing new to report, no buzzing, humming, or odd noises whatsoever coming from my computer. Would buy these again for a new build.

    63 شخصاً وجدوا هذا التقييم مفيداً

    تم النشر على Amazon.com

  • Well-engineered fan, much quieter and pushes more air than stock
    بواسطة G. S. Seaton في 01 August 2017

    I got this to replace a stock Corsair fan on my new build.

    I already picked up a few Noctua fans ( x 2 on a radiator ; x 2, 1 bottom in-flow and 1 back top outflow) but I wanted to try be quiet! since they've gotten some pretty good reviews.

    I placed this as an exhaust fan on the top/back of the case. Not silent (what can be) but much quieter than the stock fan and moves air well.

    Also, the attachment points are module. I just started putting the smaller plunger-style connectors onto the fan frame without paying much attention. I tried for a while to remove the plunger connectors but I couldn't quickly figure out how to remove them to use the screw-based connector so I went with the plungers. Both use rubber on the connections for anti-vibration attachment.

    The plungers do an unexpectedly good job in securing the fan to the case. And if I get another bq! fan, I'll probably go the plunger route again.

    All in all, a well-engineered fan on-par with Noctua.

    17 شخصاً وجدوا هذا التقييم مفيداً

    تم النشر على Amazon.com

  • Amazing, silent, perform well on AIO cooler
    بواسطة BRIAN R في 25 April 2017

    They weren't kidding when they named these "silent". I replaced the Gamerstorm TF-120 fans that came with my Captain Deepcool 240 EX AIO CPU cooler with these. Night and day difference. Although the Captain fans were favorably rated for noise, they have nothing on these be quiet fans, these things are truly silent. Even at full chat they have a pleasant and soft sound compared to the higher pitched and louder noise of the TF-120s. Very impressive. I ran a 20 minute torture on the CPU to compare. The TF-120s held CPU at 72F. The be quiet fan held CPU at 75F. They don't push quite as much air or pressure as the TF-120s, running about 400RPM slower at full speed. However, with only a three degree difference they clearly can keep up.

    I also replaced the stock 120mm case fan that came with my Fractal Define Nano S case with one of these. I thought the Fractal was quiet, but again this fan blew it away with true silent running. And my system temps are actually a degree or two lower (although that could just be random difference).

    Again, the sound difference can't be overstated. These fans are EXTREMELY quiet and perform very well. I would buy more in a heartbeat for my next build.

    18 شخصاً وجدوا هذا التقييم مفيداً

    تم النشر على Amazon.com

  • Costs a little more than most, but quality far exceeds any computer fan I've ever seen before.
    بواسطة Brian في 12 June 2018

    I bought two of these fans to replace those in a Cooler Master V6-GT, one of which had gone bad and was making a terrible racket. That stock Cooler Master fan had been buzzing intermittently for many months and became almost completely inoperative three days ago.

    These fans are more expensive than most, but they were the only fans I could find rates up to 2200 RPM, which equaled the rating of my stock Cooler Master fans. I must say I now understand why they are more expensive than other fans. They are not in the same league as other cheap computer fans. You realize this the moment you see the box they come in. This is Ferarri vs Volkswagon Beetle, here. You are getting what you pay for.

    These fans are far more quiet than my stock fans ever were, and my core temperature is running four degrees lower than normal, down from 26° to 22° C. That is quite significant, and demonstrates that Cooler Master puts the cheapest fans possible in their coolers to hit lower price points.

    I'm glad I bought these, as this purchase saved me the hassle of installing a new CPU cooler. I will look for these fans for my next build when the time comes.

    10 أشخاص وجدوا هذا التقييم مفيداً

    تم النشر على Amazon.com

إعلانات مُموَّلة لك

×

الرجاء تأكيد رقم هاتفك الجوال لإكمال عملية الشراء

سنقوم بإرسال رسالة نصية تحتوي على رمز التفعيل، الرجاء التأكد من رقم هاتفك الجوال ادناه، ثم انقر على زر "أرسل رمز التفعيل".