

be quiet! PURE BASE 501 Airflow Black Midi Tower
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About this product
Comfortably compact
Pure Base 501 Airflow Black is a traditional, timeless and versatile be quiet! ATX case with compact dimensions.
**REDUCED TO THE MAX
Classic appearance**
Without any distractions, Pure Base 501 Airflow Black is reduced to excel at its core functions and is aimed at users that appreciate an unagitated presentation.
**PERFECT CASE FAN
Fan blades optimized for high airflow**
With optimization for maximum airflow, Pure Wings 3 140mm PWM is the perfect choice for Pure Base 501 Airflow Black. Its 7 airflow-optimized fan blades not only reduce noise-generating turbulences but also ensure Pure Wings 3 140mm PWM provides the performance that is needed for demanding configurations.
**MORE THAN MEETS THE EYE
Generous space for high-end hardware**
Despite its compact dimensions, Pure Base 501 Airflow Black offers enough space for high-end graphics cards and large coolers. Triple fans or a radiator up to 360mm can be installed easily at the front, while the top area provides space for up to 2 fans or a radiator up to 240mm.
**WAY UP!
With rotatable PCIe slots**
Why not try something else with your GPU? The PCIe slots of the Pure Base 501 Airflow Black can be rotated 90° for an upright installation of wide high-end graphics cards. The spacing is perfect for the optional be quiet! Riser Cable, whose foam base provides excellent anti-sag support for graphics cards in vertical orientation.
**INVENTORY MANAGEMENT
With smart cable routing options**
As a compact PC case, Pure Base 501 Airflow Black optimally uses the offered space. Thanks to cleverly integrated cable routing options, it makes cable management a breeze.
**CONNECT WITH ME
State-of-the-art technology for your system**
A USB 3.2 Gen. 2 Type C connector and 2 Type A ports on the front I/O port for fast and easy connectivity.
Specifications
- Material: Acrylonitrile butadiene styrene (ABS), Steel
- Form factor: Midi Tower
- Type: PC
- Product colour: Black
- Supported motherboard form factors: ATX, micro ATX, Mini-ITX
- Number of 3.5" bays: 2
- Number of 2.5" bays: 5
- Number of expansion slots: 7
- Side window: No
- Suitable for: Gaming
- Illumination: No
- Anti-dust filter: Yes
- Reset button: Yes
- On/off button: Yes
- Maximum CPU cooler height: 17.8 cm
- Maximum graphics card length: 36.8 cm
- Maximum PSU length: 18 cm
- Power supply included: No
- Supported power supply form factors: ATX, PS2
- Audio input: Yes
- Audio output: Yes
- USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
- USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 2
- Front fans installed: 1x 140 mm
- Number of front fans supported (max): 3
- Front fans diameters supported: 120,140 mm
- Rear fans installed: 1x 140 mm
- Number of rear fans supported (max): 1
- Rear fans diameters supported: 120,140 mm
- Number of top fans supported (max): 2
- Top fans diameters supported: 120,140 mm
- Maximum airflow: 57.4 cfm
- Maximum air pressure: 0.96 mmH2O
- Liquid cooling capability: Yes
- Front radiator sizes supported: 120,140,240,280,360 mm
- Rear radiator sizes supported: 120,140 mm
- Top radiator sizes supported: 120,240 mm
- Pulse-width modulation (PWM) support: Yes
- Supported HDD sizes: 2.5,3.5"
- Compliance certificates: CE, REACH, RoHS
- Width: 231 mm
- Depth: 450 mm
- Height: 463 mm
- Weight: 6.8 kg
- Package width: 292 mm
- Package depth: 518 mm
- Package height: 503 mm
- Package weight: 8 kg
Database Right data-sheet 2026 Icecat. All rights reserved. Provided as is, without warranty of any kind.
Specification
- Colour
- Black
- Connector
- USB-C & USB-A
- Material
- ABS & Steel
- Brand
- be quiet!



