be quiet! Dark Base Pro 901 Full Tower Gaming PC Case, Black, 4x USB 3.2 Type A, Interchangeable Top Cover and Front Panel, Touch Sensitive I/O, 3x Silent WIngs 4 PWM Fans, ARGB Lighting
SKU: 77915436656

be quiet! Dark Base Pro 901 Full Tower Gaming PC Case, Black, 4x USB 3.2 Type A, Interchangeable Top Cover and Front Panel, Touch Sensitive I/O, 3x Silent WIngs 4 PWM Fans, ARGB Lighting

Sale price$136.64 Regular price$151.82
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  • USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

be quiet! Dark Base Pro 901 Full Tower Gaming PC Case, Black, 4x USB 3.2 Type A, Interchangeable Top Cover and Front Panel, Touch Sensitive I/O, 3x Silent WIngs 4 PWM Fans, ARGB LightingINTERCHANGEABLE TOP AND FRONT The best case in any situation Whether you prefer a virtually inaudible or an extremely performant case: Dark Base Pro 901 is the perfect choice. Dark Base Pro 901 features a silence oriented and performance optimized solution for the top and the front. All panels are included, and a user friendly mounting makes switching a breeze. MAXIMUM USABILITY For professional and casual use Dark Base Pro 901 offers all functions

INTERCHANGEABLE TOP AND FRONT

The best case in any situation
Whether you prefer a virtually inaudible or an extremely performant case: Dark Base Pro 901 is the perfect choice. Dark Base Pro 901 features a silence-oriented and performance-optimized solution for the top and the front. All panels are included, and a user-friendly mounting makes
switching a breeze.

MAXIMUM USABILITY

For professional and casual use
Dark Base Pro 901 offers all functions enthusiasts could wish for in a high-end case. Among them is a detachable top and front bracket with included fan hub and pogo pin connector for a comfortable installation of radiators and fans. Even an inverted layout can be done easily thanks to an intuitive rail system. Numerous cleverly integrated solutions make handling extremely easy. Dark Base Pro 901 can be deployed without the hassle of additional screws and small parts, creating the optimal case for any build.

SILENT WINGS 4 PWM FANS

3 pre-installed fans for maximum airflow
Features like the silence-optimized fan blades and the funnel shaped fan frame make Silent Wings 4 140mm a fan that makes no compromises between virtually inaudible operation and high performance. Its extraordinary air pressure significantly increases the cooling performance of
Dark Base Pro 901.

THINK BIG

Generous dimensions for radiators up to 420mm
With its remarkably large dimensions, Dark Base Pro 901 sets no limits on creativity. The front can fit a radiator of up to 420mm and additional fans can be installed throughout the case, even on the side panel.

FLEXIBLE VGA HOLDER AND CABLE BARS

For a neat interior
The VGA holder of Dark Base Pro 901 is very versatile and prevents GPU sag even with heavy graphics cards. 2 cable bars, one located inside the VGA holder and the other next to the motherboard tray, hide the cables inside the case. No matter how big or numerous the components built in Dark Base Pro 901 may be; with such clever features the result always makes a
good impression.

ARGB LIGHTING

And convenient features
Dark Base Pro 901 features ARGB lighting on the front and the PSU shroud: The lit-up areas are chosen consciously to ensure the case remains elegant with subtle illumination. The light and fan settings can be conveniently controlled via touch-sensitive buttons on the I/O panel. A wireless charger for Qi enabled devices perfectly rounds up Dark Base Pro 901.

TEMPERED GLASS WINDOW

A perfect view inside your PC
The high-quality, fully-windowed side panel offers a perfect view of the components inside your case. The window is made of tinted and tempered glass with black painted edges.

Specifications

Material
Steel (SGCC), ABS plastic, Aluminum

Drive bays
up to 16x 2.5 (6 included)
up to 7x 3.5 (2 included)
up to 1x 5.25 (1 included)

I/O port
1x USB 3.2 Gen. 2 Type C, 4x USB 3.2, HD Audio
(mic + audio), fan controller, ARGB controller

Color option
Black

Motherboard compatibility
E-ATX / XL-ATX / ATX / M-ATX / Mini-ATX

Case size excl. stands (L x W x H), (mm)
604 x 254 x 539

Case size incl. stands (L x W x H), (mm)
604 x 275 x 569

Volume (l)
82.69

PSU form factor
ATX PS/2

Weight (kg)
16.3

Expansion slots
8

Pre-installed fans

Fan at top
-

Fan at front
2x Silent Wings 4 140mm PWM

Fan at side
-

Fan at rear
1x Silent Wings 4 140mm PWM

Fan at bottom
-

Maximum dimensions (mm)
CPU cooler: up to 190
PSU: up to 288
GPU: 495
ATX motherboard: 350 (with HDD cage)
E-ATX motherboard: 370 (with HDD cage)

Dimensions (L x W x H), (mm)
Front: 140 x 140 x 25 / Rear: 140 x 140 x 25

Fan speed at 100% PWM / 12V (rpm)
1900

Airflow at 100% PWM / 12V (CFM / m3/h)
78.4 / 133.20

Air Pressure at 100% PWM / 12V (mm H2O)
2.36

Noise level at 100% PWM / 12V (dB(A))
29.3

Voltage range (V DC)
12

Input power (W)
4.8

Input current (A)
0.4

Connector
4-pin PWM

Lifespan (h / 25°C)
300,000

Fan controller
-

Maximum fan installation

Maximum fans
11

Top (mm)
3x 140 / 3x 120

Front (mm)
3x 140 / 3x 120

Side (mm)
3x 120

Rear (mm)
1x 140 / 1x 120

Bottom (mm)
1x 140 / 1x 120

PSU shroud
-
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77915436656

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Hank
Boise, US
★★★★★ 5
Quality for the price
All necessary parts good quality
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Reviewed in the United States on March 16, 2026
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Amazon Customer
Bozeman, US
★★★★★ 5
quality
prefect fit, best pricing over local outlets wanting twice as much
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Reviewed in the United States on February 19, 2026
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Amazon Customer
Omaha, US
★★★★★ 3
Ok
Not bad not great. Quality feels cheap.
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Reviewed in the United States on December 30, 2025
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Mike H
Fort Morgan, US
★★★★★ 5
Lower unit water pump
Worked fine
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Reviewed in the United States on October 16, 2025
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Eddie S.
Omaha, US
★★★★★ 5
Great value and working started
Great starter. I had ordered a cheaper option before this and it just hold up. When this one arrived I could tell I made the right decision right out of the box. It looked, felt and worked like the OEM one. No shims just a good working starter. Spend a few extra bucks and save time.
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Reviewed in the United States on May 24, 2026

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