Scan code: LN90796 Manufacturer code: BGW14

be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case

be quiet! Dark Base Pro 900 REV.2, Orange, RGB, Full Tower PC Case, w/ Tempered Glass Window, XL-ATX~mITX, 3x 140mm Fans

Thumbnail 1 : be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case Thumbnail 2 : be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case Thumbnail 3 : be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case Thumbnail 4 : be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case : video thumbnail 1 be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case : video thumbnail 2 be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case : video thumbnail 3 be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case : video thumbnail 4
Scan code: LN90796 Manufacturer code: BGW14
Order in the next 2 hrs 16 mins and get it tomorrow
Get it Tomorrow, 08 JulIn stock
From £12.38 / month (APR 5.9%) or 0% for 4 months
Monthly Payment: £24.07
Instalment Rate: 5.9% p.a. (fixed)
Cost of purchase: £279.98
Total inc. interest: £288.76
Monthly Payment: £12.38
Instalment Rate: 5.9% p.a. (fixed)
Cost of purchase: £279.98
Total inc. interest: £297.05
Minimum Spend: £99
Instalment Rate: N/A
Cost of purchase: £99
Total inc. interest: £99
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Representative: 21.9% APR (variable)

Assumed Credit Limit: £1,200

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spend over £280 and Buy Now, Pay Later or spread the cost of your finance over 24-48 months with a 10% deposit.
Delivery Options
  • By DPD On 8th Jul to your specified address. | £11.50 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £9.58

    Collect your parcel from your newsagents, petrol stations and convenience stores

  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

  • 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan. More info
Frequently Bought Together

Dark Base PRO 900 Orange rev.2 PC Case from be quiet!

be quiet! Dark Base Pro 900 rev.2 in Orange

the perfect case for all who expect the highest standards Presenting the Dark Base PRO 900 rev.2 PC case in Orange from be quiet! The PRO 900 rev.2 boasts unrivalled flexibility with astounding cooling and silence features with Three Silent Wings 3 PWM fans at the ready to keep your system cool. Plus, the stunning tinted tempered glass side panel adds a stylish look and you can show off the interior RGB LED lighting. This case from be quiet! is built for those requiring modularity and design. Featuring a PSU shroud and HDD slot covers for a super neat interior. Dark Base offers effective airflow, silence and operation – the PRO 900 rev.2 is the full-tower case you can trust.

Other colours from the Dark Base PRO 900 rev.2 series:

Black Orange Silver

Elegant RGB LEDs Inside a Tempered Glass Window

Tinted tempered glass

Cooling Performance with SILENT WINGS 3 The Orange Dark Base PRO 900 rev.2 designed with a stunning tinted tempered glass side panel, creates the perfect window to look into your system. Featuring bright internal RGB LED illumination, that is switchable with up to six colours, and you can easily relocate the LED strips inside your PC case. Not only do you get to experience a stunning build design, be quiet! cases offer impeccable cooling and silent with three preinstalled Silent Wings 3 140mm PWM fans. Equipped for virtually inaudible operation with a smooth-running 6-pole motor, durable fluid-dynamic bearing and airflow-optimized fan blade design. The frame has funnel-shaped air inlets that generate high air pressure.

A Generous Space for your System and Easy Installation

modular design

Modular HDD Slots Offer Generous Space The Dark Base PRO 900 rev.2 features flexible installation options, thanks to repositionable single HDD slots. Supports up to 5 HDDs, 10 SSDs and 2 optical drives out of the box. The practical slot covers serve to hide any unused HDD slots and keep the inner workings neat and tidy. This enables you to create systems that are just as individual as you are yourself.

Characteristics of the PRO 900 rev.2

Flexibility for individual requirements Enjoy a wonderful build with the be quiet! Dark Base PRO 900 rev.2, a full-tower PC case packed full with the features for all who expect the highest standards when it comes to modularity, compatibility and design. The PRO 900 rev.2 provides a neat interior with PSU shroud and HDD slot covers, and this chassis is ready for radiators up to 420mm. Its completely flexible for your own individual requirements with enhanced possibilities, thanks to German product conception, design and quality control – with an included Three years manufacturer's warranty.

PSU Shroud

Functional PSU ShroudThe cover plates are separately detachable, making it possible to install a fan or an SSD on the top of the PSU shroud and leave enough space for a radiator in the front.

I/O Panel

FRONT I/O PANELA connector of USB 3.2 Gen. 2 Type C is supported. Features an integrated wireless charger for Qi enabled devices such as smart phones.

Motherboard Tray

RELOCATABLE MOTHERBOARD TRAYAdjust to three different heights or install it alongside the left panel in an inverted layout with redefined airflow. It is fully compatible with E-ATX and XL-ATX motherboards.

Full Circuit Airflow System

Circuit airflow

A silence concept by the silence experts Dark Base Pro 900 rev. 2 is the perfect case for the extreme requirements of overclocked systems and super silent water-cooled PCs. It can carry up to seven additional fans, up to four radiators and has noise-reducing vents all around the case that provide ultra-effective full circuit airflow.

Separate Cooling Zones with Eight Connectors

Eight fan connectors

dual rail fan controller The eight PWM fan connectors are distributed over two rails, each is switchable between Silence and Performance Mode. This makes it possible to create two cooling zones that can be controlled by just the front panel switch. If you want all fans to run at the same speed, you can switch both channels to the same mode.

Core Chassis Specifications
Case Edition Dark Base Pro 900 rev.2
Case Form Factor Full Tower
Motherboard Form Factor
  • ATX
  • E-ATX
  • MicroATX
  • Mini-ITX
  • XL-ATX
I/O, Bays & Expansion
Front/Side/Top Panel I/O
  • 1 x HDD Activity LED
  • 1 x Headphone Out
  • 1 x Mic In
  • 1 x Power Button with LED
  • 1 x RGB LED Control Button
  • 2 x USB 3.0
  • 1 x USB 3.1 Gen2 Type-C
  • 1 x USB Quick Charging (Option)
Drive Bays
  • 10 x 2.5" Internal
  • 5 x 3.5" Internal
  • 2 x 5.25" External
Standard Expansion Slots 8
Vertical Expansion Slots  
Fans & Filters
Fan Bays
  • 9 x 120/140mm
  • 1 x 120mm
Fans Included 3 x 140mm
Fan Controller/Hub Stepless Fan Controller/PWM Hub (8x 4-pin)
Dust Filters
  • Bottom
  • Front
  • Side
Liquid Cooling Support
Front Radiator Compatibility 1 x 120/140/240/280/360/420mm
Top Radiator Compatibility 1 x 120/140/180/240/280/360/420mm
Bottom Radiator Compatibility  
Rear Radiator Compatibility 1 x 120/140mm
Side Radiator Compatibility  
Max CPU Cooler Height 185 mm
Max GPU Card Length 323/472 (w/o HDD Bracket) mm
Cable Routing Space  
Side Panels
Window/s Yes
Window Configuration 1 x Main Side
Window Construction Tempered Glass (Tinted)
LED Lighting Functionality
LED Lighting Yes
LED Lighting Emitters Included LED Light Strip/s
LED Lighting Colour RGB
LED Lighting Support & Control
  • Control via Compatible Motherboard RGB Header
  • Control via Inc. Controller/Hub (Buttons/Switches)
Power Supply Compatibility
PSU Included No
PSU Wattage (If Included)  
PSU 80+ Rating (If Included)  
PSU Support ATX
PSU Mounting Location Bottom Mount, Rear
Max PSU Length 150/284 (w/o Bottom Fan) mm
Chassis Physical Specifications
Colour Orange
Chassis Construction Materials Steel / ABS Plastic / Aluminium / Tempered Glass
Dimensions 243 x 586 x 577 (WxHxD mm)
Weight 15 kg (Approx)
Please Note Supports additional 2x 3.5" & 4x 2.5" drives with optional brackets, not included.
Additional Information
Scan Code LN90796
Model Number BGW14
GTIN 4260052186589

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

36 months
Return to base
DOA Period:
7 days
Manufacturer Contact Details
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Watercooling for the PC has been around for years in some form or another, for at least as long as Scan have been in business, with basic physics defining why you want to use it. That means for air cooling, to cope with increasing temperature in the heatsink you need to move the air across it faster. That is why thermostatically controlled fans in your PC will turn faster the hotter something gets.

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be quiet! Dark Base Pro 900 rev.2, Orange, RGB, Full Tower PC Case, w/ Tempered Glass Window, XL-ATX~mITX, 3x 140mm Fans is rated 3.8 out of 5 by 5.
Date published: 2020-04-09
Rated 5 out of 5 by from Good but just missing out on great.. Not going to list all the ways you can setup your gear and the options this has, rather I'll try to give my perspective of what is was like to build in this case. As has been mentioned elsewhere the quality of 'some' of the screws is not the best and you do need to be more careful than other cases I've built in so as not to thread them. The second thing that they could look at modifying for future cases would be the incredibly difficult to get at PSU shroud screw which is perpendicular to the length of the case, this requiring child size fingers to remove/tighten and just hope you don't slip and it drops into the bottom somewhere. If this screw were at right angles then problem solved. Still these are minor grumbles and overall I'm really pleased, I don't think these are enough to knock off a star. Maybe 4.5 is a better mark... Thermal performance is excellent considering the noise reduction measures, maybe 1 - 2c warmer than my previous case but that was chopped up with very little noise dampening. The glass panel is nice & clear giving a full size look at your build. PSU mount gave me no trouble and having that bottom area to hide cabling sins is nice, previous case not having had one before. The 3 included fans are excellent, quiet and push a decent amount of air. I've many fans in this case in various configurations and as mentioned the noise performance is excellent, keeping a 2080 ti & 9900k cool is not easy but I am happy with the performance to noise ratio. I have 280mm at front in push/pull for GPU, 280mm up top with push. The included fan controller gives you plenty of options to either crank up the RPM's or run in 'silent' mode. Yes it's not cheap but for me is worth it as I won't be changing case again for some time, plus this is really pleasing to look at - In my opinion of course!
Date published: 2020-02-22
Rated 1 out of 5 by from Horrible experience - Please ignore what the specs says I purchase this case after confirming from be quiet technical support about the compatibility with my MSI meg xreation x399 motherboard. Cons: - The motherboard fits but it covers all the wiring gaps which is not helpful - The wiring passthough are covered with cheap rubber so as soon as you push any wires the oranger rubber comes out. - The wiring compartment behind mother has no space to fit the wiring and put cover back on so you might have to push the cover to lock. - The top usb panel, Out of 5 ports on 2 works. - Worst possible case in term of user friendliness, Installion of 360 aio can't be done with a Psu cover. Pros: - Nice big good looking sophisticated box. I spent 250 onn case and 250 installation. Now I have to pay another 500 for uninstallation and installation to a new case. The real cost of the case to me is £1000.
Date published: 2019-03-09
Rated 5 out of 5 by from Very nice indeed This case is beautiful, more features than anything else i have seen and at a great price, if you are building a PC then this is what to get.
Date published: 2019-02-23
Rated 3 out of 5 by from Nice case But fiddly I bought this case after reading lots of positive reviews. It is a great case. Not as roomy as you would think considering the size of the thing. Nice to have a PSU shroud even if its a bit of a pain to remove and refit. Some of the screws are a bit dodgy, something I was aware of before I bought it but even so, it got frustrating when a lot of the screws either didn't wanna budge are were threaded easily.
Date published: 2018-09-16
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Will a 240 / 60mm thick rad fit with 2 fans installed?

It's not clear what thickness of rads these cases support. A bit of google research seems to indicate the rev 1 had issues but surely they would fit at the front?
Asked by: Jeye
I own this case, I have thin rads at top & front but eyeballing it there looks to be plenty of clearance up top. If you wanted to do push/pull at front you might be tight on the inner clearance. I am push/pull front with no problems, using a kraken x62. There's probably 5mm between the inner fans & the shroud.
Answered by: McGaddster
Date published: 2020-04-22
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be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case
be quiet Orange Dark Base PRO 900 REV 2 Full Tower Windowed PC Gaming Case