<b>Outstanding price-performance ratio</b><br><br>be quiet! Pure Base 500 Black combines customizable and silence features with a compact and sophisticated design. It is the perfect case for all who value compactness and highly functional features.<br><br><b>REGULAR TOP COVER</b><br>Perfect for silent air-cooled systems<br>The regular top cover perfectly rounds off the design of the Pure Base 500. An insulation mat attached underneath ensures a silent operation.
It is the perfect choice for air-cooled systems and regular, silent PC configurations. Strong magnets make sure the top covers fits firmly.<br><br><b>HIGH-PERFORMANCE TOP COVER</b><br>Maximum airflow for water-cooled configurations<br>For all who strive for maximum performance and especially with water-cooled systems, the extremely air-permeable top cover is the right choice. It is made of light meshed fabrics, ensuring the highest airflow possible.<br><br><b>TWO PREINSTALLED PURE WINGS 2</b><br>Whisper-quiet operation<br>Two p This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1610-00-127-6512, indicating validated use in U.S.
government and defense logistics supply chains.
| color | BLACK |
| material | GLASS FIBER |
| design_form | FULL ROUND |
| flexibility | SEMIFLEXIBLE |
| inside_diameter | 8.2 MILLIMETERS MINIMUM AND 8.8 MILLIMETERS MAXIMUM MM |
| special_features | HIGH TEMP 200C; SUPERIOR FLAME AND OIL/SOLVENT RESISTANCE |
| style_designator | NONSHRINKABLE |
| reliability_indicator | NOT ESTABLISHED |
| end_item_identification | F-22A RAPTOR A |
| specification/standard_data | 81349-MIL-I-3190/7, GRADE A GOVERNMENT SPECIFICATION |
| part_name_assigned_by_controlling_agency | SLIDE,DIRECTIONAL C |
| NSN | 1610-00-127-6512 |