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Deal.ai › be quiet!
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be quiet! Dark Base Pro 901 Full Tower Case

be quiet! Dark Base Pro 901 Full Tower Case

Best price now

$373.68at anafrashop.comChecked 8 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $373.68 at anafrashop.com (checked Nov 10, 2026).
  • Checked at 3 stores.
  • Our take on the be quiet! Dark Base Pro 901 Full Tower Case

    The Dark Base Pro 901 is be quiet!'s flagship full tower, built for large E-ATX builds with room for a 495 mm GPU, a 190 mm CPU cooler and up to 288 mm of PSU. Its party trick is a reversible motherboard tray and a touch-sensitive I/O panel, plus sound-dampened panels that keep noise down. It is heavy and big, so it suits builders who want quiet, flexible layouts rather than a compact case. Against rivals like the Fractal Design Meshify 2 XL or Corsair 7000D, it trades airflow-first mesh for silence and modularity.

    Best forQuiet high-end gaming buildsWater-cooled E-ATX workstationsBuilders who reconfigure layouts oftenSound-sensitive home offices
    Pros
    • Reversible motherboard tray allows inverted or rotated layouts
    • Touch-sensitive I/O panel with four USB 3.2 Type A ports
    • Fits GPUs up to 495 mm and coolers up to 190 mm
    • Sound-dampened panels and low-noise fans
    • Generous storage: up to seven 3.5-inch drives
    • Tool-less panels and removable trays ease assembly
    Cons
    • Very heavy at 16.3 kg before components
    • Large footprint at 604 mm deep
    • Solid front panel restricts airflow versus mesh rivals
    • Premium positioning puts it against cheaper airflow cases

    be quiet! Dark Base Pro 901 Full Tower Case prices at every store

    • anafrashop.comNew

      In stock

      $373.68+ $63.00 shippingChecked 8 h ago
      Visit anafrashop.com
    • Grooves-Inc.comNew

      In stock

      $575.09+ $9.35 shippingChecked 8 h ago
      Visit Grooves-Inc.com
    • eBayNew

      In stockSold by ksmtop

      $422.90+ $360.00 shippingChecked 8 h ago
      Visit eBay

    Store links may earn us a commission.

    be quiet! Dark Base Pro 901 Full Tower Case price history

    Lowest price we've seen: $373.68 on Nov 10 at anafrashop.com. Tracked across 3 stores since Nov 10.

    What reviewers say

    Owners praise the build flexibility, quiet operation and premium finish. Common complaints centre on the size, weight and restricted airflow through the front.

    What people mention
    • Build flexibilityPraisedOwners like the reversible tray and removable trays for unusual layouts.
    • NoisePraisedDampened panels and stock fans keep builds quiet under load.
    • AirflowCriticisedThe solid front panel limits intake compared with mesh-front rivals.
    • Size and weightCriticisedAt 16.3 kg and 604 mm deep, it is awkward to move and place.
    • Build qualityPraisedBuyers describe the steel, panels and finish as solid and premium.

    Specifications

    Drive Bay Count
    6 (2.5" slots, scope of delivery)
    Drive Bay Sizes
    5.25-inch
    Max Storage Drive Count
    7 (3.5" slots)
    Mounting Locations
    Behind the motherboard
    I/O Ports
    Touch-sensitive I/O panel, USB 3.2 Type A (4)
    Expansion Slots
    8
    Buttons
    Power button

    Questions and answers

    Is the Dark Base Pro 901 good for water cooling?
    Yes. It supports radiators and has room for large custom loops, with a 140 mm rear mount and space for top and front radiators. The reversible tray helps route tubing.
    How does it compare with the Dark Base 900?
    The Pro 901 adds a touch-sensitive I/O panel, more USB ports and updated fan mounting. It keeps the reversible tray and silent design of the 900.
    Will a long graphics card fit?
    It supports GPUs up to 495 mm, which covers most flagship cards. Check clearance if you mount a front radiator.
    Does it fit an E-ATX motherboard?
    Yes, E-ATX is supported, along with ATX, micro-ATX and mini-ITX. There are eight expansion slots.
    How many drives can it hold?
    It supports up to seven 3.5-inch drives and additional 2.5-inch mounts behind the motherboard. Two 2.5-inch slots come in the box.
    Is it quiet?
    Yes. Sound-dampened panels and low-noise fans are the point of the case, though airflow-focused rivals run cooler.
    Where is the be quiet! Dark Base Pro 901 Full Tower Case cheapest?
    At anafrashop.com, for $373.68, as of our latest check.
    Where can I buy the be quiet! Dark Base Pro 901 Full Tower Case?
    3 stores we checked sell it, including anafrashop.com, eBay, Grooves-Inc.com.

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    Cooling Capacity
    78.4 CFM (at 100% PWM / 12V)
    Motherboard Form Factor
    E-ATX
    Component Clearance
    62 mm (top displacement)
    CPU Cooler Height Support
    190 mm
    GPU Length Support
    495 mm
    Drive Compatibility
    2.5", 3.5"
    PSU Form Factor
    ATX PS/2
    Expansion Slot Compatibility
    8
    Maximum CPU Cooler Height
    190 mm
    Maximum GPU Length
    495 mm
    Depth
    604 mm
    Height
    569 mm
    Width
    275 mm
    Maximum PSU Length
    288 mm
    Weight
    16.3 kg
    Liquid Cooling Support
    Yes
    Radiator Support
    140 mm (rear)