Antec Tranquil 140 - Computer Case Fan in Black - 140mm Internal Hard Drive Each frame is rendered flawlessly

Each frame is rendered flawlessly

Up to four lights show pointer speeds from slow to fast: slow speed or low DPI for precision work such as photo editing or drawing

94 kg Package height 475 mm Package depth 153 mm Package width 490 mm Weight 6

In addition Bluetooth LE allows sensors to be connected directly to router

Antec Tranquil 140 - Computer Case Fan in Black - 140mm Internal Hard Drive Each frame is rendered flawlesslyTRANQUIL & POWERFUL Unique fan blade and frame design offers powerful airflow with low noise accomplished. EXQUISITE CRAFTSMANSHIP Minimal clearance between fan frame and blades, achieving maximum operational efficiency. Fluid Dynamic Bearing Reduces friction between shaft and bearing for longer life and minimal noise. VIBRATION ABSORBING & ANTI NOISE PADS Equipped with eight damping feet to prevent resonance, reducing noise effectively. Performance