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be quiet! Silent Base 802 ATX Midi Tower PC Case | 3 Pre-Installed Pure Wings 2 Fans | Sound Insulated | Black | BG039

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$190.51

$ 92 .99 $92.99

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About this item

  • VERSATILITY: Interchangeable top cover and front panel cater to either maximum airflow or silent operation.
  • MODULARITY: Decoupled motherboard tray allows for an inverted layout.
  • IO-PANEL: State of the art IO panel boasts a fan controller and USB 3.2 Gen. 2 Type C.
  • THICK INSULATION: Extra thick insulation mats enhance noise reduction capabilities.


be quiet! Silent Base 802 ATX Midi Tower PC Case | 3 Pre-Installed Pure Wings 2 Fans | Sound Insulated | Black | BG039


Customer
Reviewed in the United States on May 28, 2025
Hi quality PC case. Huge, can feet anything components I need, good air flow.
DJC
Reviewed in the United States on March 27, 2025
There may be a contradiction between my 4-star rating and overall assessment of the case.It went into a high-end gaming PC. It is an awesome modular case, with plenty of space, great cable management. The guts stay cool, as expected. So why 4 stars then? I have a nearly identical setup inside a Thermaltake F30 and it is significantly quieter with the front closed, with pretty much the same temperatures - so it is lacking a bit, and for the price I was expecting more. In fact this beQuiet is quite audible when running, while I wouldn't be able to tell if the Thermaltake is running without paying attention to it - again, when the front is closed and the system is idle. Both systems are using the same CPU, same type of fans and liquid cooling, so it is truly apples to apples, but fans at low speed can still be heard.
カスタマー
Reviewed in Japan on March 20, 2025
ゴチャゴチャしていてわかりづらい文章になりますが、気づいたことを書き足していきます。【良い点】・フロントファンの設置方法 フロントファンは吸気側をねじ止めするのではなく排気側からのねじ止め。吸気側のフレームとファンが重なっている時の特有のノイズは発生しません。140mmファンを3つぶん回してもフロントパネルの静音設計と相まってそれなりの音に収まります。・静穏性 中々高いと思います。トップ側が完全密閉ではないのでそこからは音が漏れますが、低負荷時であれば全く気になりません。・ツールレス フロントパネルやサイドパネルはツールレスで取り外し可能。少しの力で取り外せます。・配線のしやすさ ケース上部に大きな隙間が設けられている為、困ったらとりあえず上からの配線が可能。・見栄えを確保しつつ多くのHDDを設置することが可能 HDDを大量に設置できるケースは野暮ったい見た目な事が多いですが、こちらのケースは見栄えの良さを確保しつつ多くのHDDを設置することが可能です。このようなケースは中々珍しいんじゃないでしょうか。【悪い点】・天面排気に難あり 主に空冷クーラーを使用している為、静穏性を確保しつつ天面排気ができるこのケースは良いと思って購入したのですが…天面排気の効果はあまり高くなさそうです。 トップパネル・ブラケットとファンが重なってしまう為、天面からの排気があまり出来ているような感じがしません。 ファン回転数100%で回して手を当ててみてもあまり排気できている感じはしませんし、実際にcpuベンチで温度を測っても天面排気の有無での差は感じられませんでした。一応空いているだけでも効果はあるかな?と思い物を置いて塞いでベンチを回してみましたが、温度は変わらず。 上記理由により簡易水冷についても天面排気だと不安なのでフロント側で設置したいところですが…後述の理由により悪い意味で悩ましいです。・HDDケージを使用する際は、フロントに取り付けられる簡易水冷のラジエータの厚さに制限がある フロント側にHDD設置スペースが5台分ありますが、それとフロント側のラジエータ設置スペースとの距離が非常に近い。大まかではありますが下記の通り :HDDケージ(防振カバー無)…35mm程度 :HDDケージ(防止カバー有)…33mm程度 :HDDケージカバー…30mm未満 ですので例えばLiquid Freezer iii(ラジエータ厚38mm)のフロント設置とHDD設置スペースの共存は不可能。共存させたい場合はラジエータ厚27mmのクーラーが無難。 HDDをボトムカバーの下の2台分のみに設置するのであれば大丈夫ですが、その場合でもHDDケージカバーを外さないとラジエータ厚があるクーラーの取り付けは出来ないかもしれません。 簡易水冷のホースの長さ的にはこのくらいが限界なのかもしれませんが、もう少し余裕を設けてほしかったです。・裏配線スペースが意外と狭い フルタワーレベルの超大型ケースですが、思っていたより裏配線スペースは狭いです。裏配線側パネルに分厚い吸音シートが貼り付けられているのは静音面ではありがたいものの、その分配線スペースは結構狭くなっている感じがします。それなりにうまく配線しないとパネルが締まらなくなります。・マニュアルが不親切 自由度が高い割にはマニュアルが不親切。シュラウドのサイドカバーなんかはyoutube等のレビュアーの動画を見る限りでは外せるようですが、未だに外し方が分かりません。・アクセサリー類の入手性 例えばHDDケージについては国内ショップでは殆ど見かけないので、海外アマゾンやebayなどで探し回る必要があります。増設のためにケージを購入する場合は関税や送料含め結構高くつきます。2025年3月現在、フル増設(ケージ4つ購入)に必要な費用は1万~1.25万円程。【Define 7との比較】似たようなケースであるDefine 7との比較を記載します。・静穏性は甲乙つけ難く、どちらも優秀です。ただし下記のような条件では差が出ます。 :フロントに140mmファン×3の搭載の場合はこちらが有利  Define 7とは違い、特徴で記載した通り吸気側のフレームとファンが重なった時の特有のノイズは発生しません。 :HDDを大量に設置する場合はDefine 7が有利  Define 7をストレージレイアウトにして大量にHDDを設置する場合、左サイドパネル側が壁となりHDDを完全に遮るので、書き込み時等のカリカリ音が全く聞こえませんが、こちらは多少聞こえます。回転音は聞こえませんが。・裏配線スペースはDefine 7が有利 Defineは公称30mmと非常に広い配線スペースで、雑な配線でも確りパネルが締まってくれますが、こちらはある程度上手くまとめないとパネルが締まりません。・ツールレス  フロントパネルやサイドパネルの取り外しのしやすさはこちらが優れています。Define 7は結構力を入れて取り外す必要があるものもありますが、こちらは全体的に少しの力で取り外せます。・ストレージのインストール 裏配線スペースへのインストールは同等。表側への設置についてはこちらの方がしやすいです。 Define 7ではストレージレイアウトにすればHDDを大量に設置することが出来ますが、設置方法がうまく爪をひっかける必要があるため結構煩わしい。 対してこちらはHDDケージに取り付けてスペースにねじ止めすれば簡単にインストール可能。・外装パネル 質感はこちらの方が優れているように感じます。
Eugene
Reviewed in the United States on April 3, 2025
Superb case, very poor documentation.
jandr
Reviewed in the United States on January 7, 2024
Recently purchased one of these cases to refresh my build, which was getting rather cramped after getting a 7900xt. Chose this case because it can be inverted for the left side of a desk, and for the looks. Inverting was a relatively straightforward process that took about 2 hours, with distractions. Construction is very high quality, and the included 3 140mm fans provide ample intake air. Strangely, I cant get the included fan hub to work with pwm control on my motherboard, and it just puts all fans to 100% speed. At this speed the front intakes are completely deafened by the top intake fans that spin twice as fast. In fact, the front intake fans may never get above an audible level because they top out at 1000rpm.Other features of the case included a removable radiator/fan bracket in the top of the case, I put 3 120mm argb fans up here for case illumination. The fans in this position also case a nice glow through the top of the case, onto wall next to it, another win for the rgb gang. I did not run comparative temperature tests vs non-inverted, but my 5800x3d tops out at 80c, and the gpu hovers around 70c during gaming with a 90c hot spot. I populated the psu shroud with an additional 140mm fan, to add airflow for the cpu cooler.Pros:Thick glass side panel with simple push button removal, no tools required.The other side panel has thick sound dampening foam, for all those noisy cables. Same push button removal.Integrated dust filter in the front of the case, and a magnetic one is included for the top.Included sound dampening front panel and airflow front panel, I went with airflow.Ample interior space for water cooling, several HDDs, large GPUs, etc.Cons:It is very heavy, and awkward to move around with body panels attached.Cable management is good, but not great. Sleeved power cables barely fit through the provided hole in the bottom of the case in inverted mode.Integrated fan hub does not worth with my motherboard's pwm control for some reason.
Richsq
Reviewed in Canada on January 28, 2024
J'avais un full tower ( gros boitier pour ordinateur) et lorsque j'ai vu celui-ci et regardé toutes les spécifications j'ai décidé de le changer. Il ne se vend pas au Canada mais par Amazon j'ai pu le commandé même s'il venait de la Californie. Commandé le 19 janvier et reçu le 26 janvier ce qui est très rapide.La date de réception a été devancé d'une journée. Lors de la réception j'ai voulu couper le ruban adhésif sous la boite et je me suis aperçu que le dessous de la boite avait été déchirée mais on avait remis du ruban adhésif tout le long de la déchirure.Lors de l'ouverture 2 morceaux de styromousse ont tombés de la boite. Ce styromousse est placé sur chaque coté de la tour pour l'empêché de bouger. J'ai immédiatement sorti la tour de la boite et je l'ai inspecté au grand complet mais cette dernière était impécable.Aucun bris aucune égratignure. Contrairement aux autres boitiers haut de gamme ce boitier est livré avec beaucoup plus de pièce car le devant et le dessus peux être changé par un morceau de métal plein avec un isolant de 7mm pour être très silencieux en plus un des cotés très positif est que pour enlever la vitre de coté ou l'autre coté qui cache le câblage il n'y a aucune vis. Un simple bouton poussoir et les cotés s'enlèvent. Il y a tellement de configuration que l'on peut faire avec les pi`ces qu'il serait trop long à tout expliquer. Je vous recommande d'allé sur Youtube voir un des multiples vidéos qui ont été faits. Je dois vous aviser que malgré que cette tour entre dans la catégorie des boitiers médium ce dernier est plus près d'un full tower que d'un médium tower ce qui donne l'avantage de pouvoir installer un refroidisseur à eau à 3 ventilateurs autant au dessus de la tour que sur le coté de la tour. La conception , le désing et le controle de qualité est fait en Allemagne donc vous êtes assuré d'un produit de très haute qualité.Avis aux amateurs d'informatique ce bijoux de tour fait une très belle tour pour les amateurs de jeux (Gaming) autant qu'elle a une belle apparence comme tour de bureau. Pour le silence il est difficile de trouver mieux dela le nom de la compagnie: Be Quiet. Très satisfait je la recommande sans avoir peur de me tromper. Je travaille en informatique depuis 1992 et je crois que c'est le plus beau boitier que j'ai vu et eu à date.
matt
Reviewed in Australia on May 3, 2023
It's a brilliant case to build with. Be Quiet make awesome cases and the noise suppression is next level.
Violet
Reviewed in the United Kingdom on January 15, 2022
Works well, good purchase
Nick
Reviewed in the United Kingdom on September 1, 2021
It's almost perfect. Amazing design, quality and versatility. Plenty of space to fit anything you want and hide all your cables on the side. Filters on all sides so there is no dust going in. The only problem is you can only fit your psu from the rear side of the box. My seasonic focus gx-750 gold had almost the same height with the tower psu hole and I had to use a bit of force to slide the psu in. As a result I slightly scratched my psu. If the tower psu hole had 1mil more space in height there would be no problem. To be honest I wasn't expecting that from a be quiet tower. Other than that it is almost perfect.
Isghj
Reviewed in the United States on November 17, 2021
I love this big monolith looking void on my desk, much more space than previous midtowers I've had.I really appreciate the solid steel+foam side panel as I hate tempered glass. I have spent enough of my life cleaning up spontaneous tempered glass explosions; I don't need glass in my bedroom carpet. I might have bought the 500DX or several other cases instead except they don't come with steel siding (even as an option), in fact its alarming how few high quality cases seem to offer steel or even acrylic sides.They give you TWO front panels, one with solid with foam for noise reduction and one that is mesh for better airflow. I actually use both, mesh in summer when I have more noise from fans in the room anyway, but in cooler months the solid panel still allows enough air through the side channels that 3x140mm pressure fans can still cool my system, while the foam cuts down on the chipset noise a bit.I didn't think I would use it, but the fan controller at the back does make controlling tripple fans on the front or top radiators much easier, and I have actually used the fan settings on the front IO of the case to force feed more airflow for heavy workloads.I really like the door design, which I've used a lot since I'm swapping GFX, SSD and my cooler too much with this build I messed up a bit (and this expensive GFX market). Its so nice coming from old case screw '00 cases to a much more modern approach. The one downside compared to a hinge door is that the whole door/panel comes off at once and so you need to find a place to put it while working, but it also comes out almost completely vertically, so you don't need to give the panel room to swing. Putting the door back isn;t that tricky: you just need to use one hand to align the bottom first (or the door bottom will miss and it will slide down), and make sure its aligned with the front first (or the door might not latch closed), but for me it still beats thumb screws in glass and sliding metal doors with 4 tabs.I like having the generous water cooling space (waiting for a deal on a 360 or 420, can underclock for now) and all the dust filtration is highly appreciated because of my skin condition creating too much dust (and they are catching a lot, but I don't mind cleaning them out monthly if it helps keep it out of my cpu/gpu coolers)I love having space for cable management, the only place it's annoying is trying to snake cables in the thin gap between the bottom of the motherboard and the PSU shroud, but there is more space if you remove the PSU shroud (which improves airflow if you remove anyway)Minor complaints:They only gave me one floating HDD cage (the case supports multiple), and the lower double cage I'm hesitant to use in case the HDD doesn't get enough cooling down there. I wish I could buy a second but they seem kinda expensive as a German company, having trouble finding a reseller. However, I'm kinda out of SATA slots on my motherboard anyway.. so I would probably put the second HDD in an exterior USB enclosure because they run slow enough to not max out a USB connection.The thumbscrews they give for securing PCI brackets and SSD trays are really sticky/stiff, I can't use them as "thumbscrews" I always end up reaching for a screwdriver because my fingers alone aren't enough. I think it's the paint they put on the screw threads to make them black and match the case, but if you aren't like me opening the case twice a week this is a tiny concern. Edit: I can just BUY replacement thumbscrews! Why did I never think of that...It's a bit annoying getting the screws on the SSD trays to realign when you take them off to install 2.5" SSDs. The long tray that holds 2 drives is long enough the screw at the end has trouble finding its hole without getting cross threaded, if there was an alignment pin that would probably help, or making it tool-less somehow (it's just a 2.5 inch mounting tray after all)The plastic feet they give you are kinda stiff going in their divot/holes, was worried I would scuff the paint or the plastic trying to get them to fit, but that's a one time thing, very minor. On the other hand, the feet widen the stance of the case making it wider, its the most stable case I've had, no concern at all it would tip, and the rubber on the feet provide lots of grip so its not sliding at all.
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