Be Quiet PC Case Pure Base 501 Airflow Midi Tower Black

Specifications:

• Product Number: BG074
• Model: PURE BASE 501 Black
• Colour: Black
  
• Motherboard compatibility:
  
  • ATX
  • M-ATX
  • Mini-ITX
• Case size excl. stands:
  • Length: 450mm
  • Width: 231mm
  • Height: 449mm
• Case size incl. stands:
  • Length: 450mm
  • Width: 231mm
  • Height: 463mm
• Volume (L): 39.2
  
• PSU form factor: ATX PS/2
  
• Net weight (kg): 6.8
  
• Expansion slots: 7

Pre-installed fans

• Fan at front: 1x Silent Wings 3 140mm PWM
  
• Fan at rear: 1x Silent Wings 3 140mm PWM
  
• Dimensions Front:
  • Length: 140mm
  • Width: 25mm
  • Height: 140mm
• Dimensions Rear:
  • Length: 140mm
  • Width: 25mm
  • Height: 140
• Fan speed at 100% PWM / 12V (rpm): 1200
  
• Airflow at 100% PWM / 12V (CFM / m3/h): 57.4/97.5
  
• Air Pressure at 100% PWM / 12V (mm H2O): 0.96
  
• Noise level at 100% PWM / 12V (dB(A)): 21.9
  
• Voltage range (V DC): 5 - 13.2
  
• Input power (W): 3.6
  
• Input current (A): 0.06
  
• Connector: 4-pin PWM
  
• Lifespan (h / 25°C): 80,000
  

Maximum fan installation

• Maximum fans: 6
  
• Top (mm): 2 x 140 / 2 x 120mm
  
• Front (mm): 2 x 140 / 3 x 120mm
  
• Rear (mm): 1x 140/ 1x120mm

Optional radiator installation

• Top (mm): 120 / 140
  
• Front (mm): 120 / 140 / 240 / 280 / 360
  
• Rear (mm): 120/140
  

PSU compatibility

• Maximum dimensions excl. bottom fan (mm): 180
  
• Maximum dimensions incl. bottom fan (mm): 180

Graphics card

• HDD cage (in height of graphics card) installed (mm): 368
  
• HDD cage (in height of graphics card) removed (mm): 368
  
• Maximum PCIe slots with vertical graphics card (pcs.): 5

Drive bay capacity

• 3.5 slots (scope of delivery): 2
  
• 3.5 slots (max.): 2
  
• 2.5 slots (scope of delivery): 5
  
• 2.5 slots (max.): 5

Cooling

• Max. construction height of CPU cooler unit (mm): 178
  

I/O Panel

• USB 3.2 Gen. 2 Type C: 1
• USB 3.2 Type A: 2
  
• HD Audio I/O: Mic + Audio

Insulation and damping

• Side panel insulation mats
  
• Anti-vibration decoupled HDD
  
• Anti-vibration decoupled fan
  
• Anti-vibration decoupled PSU
  
• Anti-vibration decoupled motherboard-tray

Scope of delivery

• Screw set (Drives/Motherboard)
• Additional standoffs (pcs.): 1
• Cable ties (pcs.): 12

Removeable dust filters

• Bottom: 1
• Top: 1
• Front: 1

Material

• Top cover: Steel
  
• Front panel: ABS
  
• Side panel: Steel
  
• Stands: ABS