be quiet!

be quiet! Dark Base PRO 901 Black - BGW50

Name: be quiet! Dark Base PRO 901 Black - BGW50
Brand: be quiet!
SKU: B0C86GC1LB

Status: be quiet! Dark Base PRO 901 Black - BGW50: Unavailable on Amazon as of 2026-10-20 10:19 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The be quiet! Dark Base PRO 901 Black: Ships with 3 Silent Wings 4 PWM fans, not budget stock fans.

Unavailable on Amazon as of 2026-10-20 10:19 UTC

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-20

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Ships with 3 Silent Wings 4 PWM fans, not budget stock fans
✓ Swappable top/front panels: airflow mode or near-silent mode
✓ Fits E-ATX boards and radiators up to 420mm
✓ Integrated front and top fan hubs cut cable clutter

Cons

✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Interchangeable top cover and front panel for either maximum airflow or virtually inaudible operation ,Fan and radiator brackets with integrated fan hub in front and top make installation a breeze , 3 Silent Wings 4 PWM fans for a virtually inaudible operation and high performance , Touch-sensitive I/O panel for state-of-the-art operation , Generous dimensions ensure operation of E-ATX motherboards and radiators up to 420mm , Well-conceived system for an extremely user-friendly handling , Flexible motherboard tray for an inverted layout , Subtle ARGB lighting in the front and the PSU Shroud .

SpecPicks Verdict

SpecPicks scored be quiet! Dark Base PRO 901 Black using a rating × review-volume × price-fit model applied to published specs and reviews across the PC & gaming hardware category. be quiet!'s PC & gaming hardware lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for PC & gaming hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

Interchangeable top cover and front panel for either maximum airflow or virtually inaudible operation
Fan and radiator brackets with integrated fan hub in front and top make installation a breeze
3 Silent Wings 4 PWM fans for a virtually inaudible operation and high performance
Touch-sensitive I/O panel for state-of-the-art operation
Generous dimensions ensure operation of E-ATX motherboards and radiators up to 420mm

Full Specifications

Brand	be quiet!

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