Description

Outstanding Flexibility and Silence

be quiet! Dark Base 900: unrivaled flexibility with impeccable cooling and silence features. It was designed for high-end enthusiasts and individualists – all of those who expect the highest standards when it comes to modularity, compatibility and design for their high-end workstations as well as overclocked and silent water-cooled systems.

Dark Base 900 has numerous modularity options to satisfy every desire with lots of features to support special configurations. Aluminum surfaces and steel offer highest stability with a look of extreme elegance. Simply an engineering work of art!
Fully versatile thanks to modular construction, offering an relocatable motherboard tray, repositionable HDD slots, support for even E-ATX and XL-ATX as well as the possibility of an inverse layout
Three pre-installed SilentWings® 3 140mm PWM fans featuring a smooth-running 6-pole motor, fluid-dynamic bearing and funnel-shaped air inlets
Effective full circuit airflow system with innovative noise-reducing vents all around the case
Completely sound insulated case with decoupled elements for motherboard, power supply and drives
Four areas for water cooling radiators up to 420mm on top, front, back and base of the case
2-in-1 side panel vent can be closed for silent operation or opened for two additional fans
Product conception, design and quality control in Germany

Applications:

• High-end workstations and desktop PCs
• High-resolution gaming and multimedia systems
• Extremely overclocked systems
• Super silent water-cooled PCs

Unrivaled Flexibility

• Motherboard tray with enhanced possibilities to suit individual space requirements
– Completely relocatable and usable as a test bench
– Adjustable to three different heights
– Installation alongside the left panel for an inverted layout
• Repositionable HDD tray for individual space requirements inside the case
• E-ATX and XL-ATX support permits installation of practically any motherboard
• Installation options of up to 7 decoupled HDDs, 15 SSDs and 2 optical drives

Impeccable Cooling and Silence

• Three virtually inaudible SilentWings® 3 140mm PWM fans offer unrivaled and uncompromising performance with a broad range of amazing features:
– 6-pole fan motor for very low power consumption and less vibration
– Fluid-dynamic bearing with copper core enables a super long life span
– Unique airflow-optimized fan blade design
– Fan frame with funnel-shaped air inlets produces high air pressure
– High quality IC motor controller reduces electrical noise
• Intelligent full circuit airflow system with noise-dampened vents all around the case
• Manual stepless fan controller supports up to three PWM and three 3-pin fans
• Installation of up to six additional 140mm fans or up to nine additional 120mm fans possible
• Ready for water cooling radiators up to 420mm with four mounting slots:
– Front: 420mm – Top: 420mm – Back: 140mm – Base: 280mm
• Built-in insulation in front, top cover and side panels
• Decoupled motherboard tray, power supply tray and drive slots for reduced vibration and noise
• 2-in-1 side panel vent can be closed for silent operation or opened with the possibility to mount two additional 120mm fans

Advanced Assembly and Handling

• Generous space thanks to repositionable single HDD slots
• Impressive features permit individual configurations and setups
• Customizable cable management thanks to carefully placed pass-throughs
• Two cleanable dust filters that can be conveniently removed from the front

High-quality Materials and Elegant Design

• Premium aluminum surfaces
• Steel parts from 0.8mm to 1.0mm for highest stability
• Compatibility with all be quiet! products and all available graphics cards

Outstanding Service and Support

• 3-year manufacturer’s warranty

Specification

SKU CAA-BQDB900-ORA
Manufacturer Be Quiet!
Condition Manufacturer New

Product Description:
Be Quiet! Dark Base 900 Gaming Case, E-ATX, No PSU, Tool-less, 3 x Silent Wings 3 Fans, Modular Construction, Orange Trim

Form Factor:
E-ATX

Motherboard Support:
XL-ATX, E-ATX, ATX, Micro ATX
Connectors / Controls:
2 x USB 3.0
2 x USB 2.0
HD Audio (mic & headphone jacks)
Drive Bays:
2 x 5.25″ (removable)
7 x 3.5″ (individually removable)
1 x 2.5″ on motherboard tray
14 x 2.5″ inside HDD slots (removable)
Expansion Slots:
8 x Expansion Slots

Cooling System:

Included
2 x front 140mm Pure Wing 2 Fans
1 x rear 140mm Pure Wing 2 FanOptional
3 x top 140 / 4x 120 / 1x 180mm
1 x front 140, 120mm (w/o ODD cage)
2 x bottom 140, 120mm
2 x side panel 120mm
Liquid cooling:
Top: 120, 140, 180*, 240, 280, 360, 420
Front: 120, 140, 240, 280, 360, 420
Rear: 120, 140
Bottom: 120, 140, 280
Colour:
Black and Orange
Material:
0.8 – 1mm steel
ABS plastic, 0.8mm
aluminium

Compatibility:
VGA card:
325mm
w/o HDD slots: 470 mm

Max CPU cooler length: up to 185 mm

PSU:
without bottom fan: 150 – 184 mm

Weight/Dimensions:
14.2 kg
(L x W x H) 577 x 243 x 585 mm
Package Weight:
17.4500 kg
Warranty:
3 Years

SHOPPERPLUS UK offer a 14-day, no quibble, money back guarantee! EuroPC money back guarantee

If you change your mind, or are not fully satisfied with your purchase, please contact our customer service team with email to customerservice@shopperplus.co.uk and we’ll sort out your return.

All orders should be checked on delivery and any damage reported directly to SHOPPERPLUS.UK within 2 working days, as SHOPPERPLUS.UK cannot accept any damage claims submitted after this time.

Before returning any item, you must e-mail our customer service department at customerservice@shopperplus.co.uk within the returns period, valid from the date of receipt, for a Return Material Authorisation (RMA) number and form. RMAs are valid for five days from date of issue. The completed RMA form must be included within the packaging and the RMA number must appear on your return packing label. Please do not write on the outside of the box. Returns will not be accepted without an RMA. Any faults or damage that is not documented on the SHOPPERPLUS UK RMA form that may have occurred due to goods in transit will not be covered by SHOPPERPLUS.UK. In this case, an investigation will be raised with the delivery service.

Order before 3 pm (GMT) for 1-3 day UK mainland delivery. EuroPC next day delivery

SHOPPERPLUS UK provides a 1-3 day delivery service on products ordered before 3 pm (GMT) – excluding weekends and public holidays. Please note: if you choose to have any alterations made to the specification of your order, this may result in a delay in delivery whilst our technicians work on your order.

SHOPPERPLUS UK Delivery

We offer a wide range of delivery services throughout the UK and Europe. Collections can also be made free of charge. More detail can be found below.
Order before 3 pm (GMT) for 1-3 day UK mainland delivery, and for Europe a 5-7 day delivery*

We reserve the right to charge for any re-delivery or return to SHOPPERPLUS UK of orders that have not been successful due to incorrect contact information/address being supplied by the customer.

Certified refurbished by Dell with the same reliability and performance as brand new. Maybe opened/tested. May have cosmetic blemishes.

Payment Options

We offer various ways for you to pay for your order, including: Visa, MasterCard, Maestro, American Express, PayPal and Bank Transfer*. More detail can be found below.

Credit card payments

Payment for all Products must be made by credit or debit card. We currently accept payment using the following cards:
  • American Express
  • Maestro
  • MasterCard
  • Visa Credit
  • Visa Debit
As soon as your order is placed we request authorization for payment from your bank. This includes orders that are to be delivered on a specific date. To reduce the risk of your authorization being rejected by your card issuer please read below:
  • Make sure your personal details are correct and match those registered to your bank account.
  • When pre-ordering items, ensure the expiry date of your card is not outside the expected release date for your items.
  • Make sure your card is registered to the billing address.
  • Sign up to a card authentication scheme such as Verified by Visa or MasterCard SecureCode.
  • If you are placing a high-value order, consider informing your bank before purchase.

PayPal

We accept PayPal payments. When paying via PayPal you will be re-directed to the PayPal website to complete your payment. You will need to log in with your PayPal username and password. Please check the details on the PayPal site before confirming the payment. If you are not a PayPal customer today you can still use this payment method either by registering yourself for a new account or using the credit card payment option to pay as a guest via PayPal.

PayPal Credit

Spread the cost with PayPal Credit PayPal Credit is like a credit card you can use for your online purchases and gives you the flexibility to spread your payments in easy-to-manage monthly instalments giving you more time to pay. It takes minutes to apply and if you’re approved you’ll have a credit limit in your PayPal account right away. If you apply and are approved for PayPal Credit, you can use the credit limit granted to pay for today’s purchase and future purchases up to your credit limit. Before you apply, please make sure you:
  • Are a UK resident aged 18 years or older
  • Have a good credit history
  • Are not currently declared bankrupt
  • Have an income greater than £7,500 per year
Subject to credit approval. Finance provided by PayPal Credit. PayPal Credit is a trading name of PayPal (Europe) S.à r.l. et Cie, S.C.A., 22-24 Boulevard Royal L-2449, Luxembourg. Representative Example: £1200 assumed credit limit Rate of interest 17.9% p.a. (variable) Representative 17.9% APR (variable) Credit subject to status

Stripe

Credit & debit cards

We charge a fixed fee and a percentage of the transaction each time you accept a credit or debit card payment. The price is the same for all cards. You don’t pay anything for failed charges.

  • Visa
  • Master Card
  • American Express

1.4% + 20pfor European cards2.9% + 20pfor non-European cards

More payment methods

We support popular global payment methods, which you can activate from your Dashboard.

  • iDEAL
  • Bancontact
  • Sofort
  • SEPA Debit
  • Giropay
  • Alipay
  • WeChat Pay

SEPA Direct Debit1% + 20p · £5 cap See pricing for other payment methods

Bank Transfer

*Details available at checkout   For more details please check our FAQs

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