Description
EK-Vardar EVO is industrial grade high-static pressure computer cooling fan, designed and built primarily for highest-performance computer liquid cooling systems. EK-Vardar EVO fans with Extended range (ER) of PWM operation feature a special Start-Stop function which brings a true 0 dB experience for the absolute silent fan operation. EK-Vardar EVO is simply the perfect choice for computer radiator cooling as it provides unmatched performance throughout the entire operating range.High-static pressure / low noise profileUnlike other general-purpose computer cooling fans, the EK-Vardar family of fans is built specifically for computer liquid cooling systems, namely radiator cooling. The 7-fan blade design is optimized for high-pressure operation while maintaining the low noise profile throughout the whole operation range of the fan. Vardar's design and construction are also very suitable for high-performance air coolers or as case fans for restrictive cases with dust filters.High-quality motor and bearing assemblyEnhanced electrical design, actively cooled motor windings and the Dual-Ball bearing with 50.000 hours of lifespan (MTBF) ensures uninterrupted operation for years to come. Precise Pulse Width Modulation (PWM) for fan speed adjustment allows performance on demand.Sealed-edge fan casingThe classic, yet the effective square shape of the fan casing provides optimal performance in either pull- (suction) or push (pressure) regime without hydraulic losses thus ensuring the optimal cooling capacity of your liquid cooling radiators. The classic shape of the fan frame also allows easy cable routing while grouping more fans on one radiator.0 dB regimeEK-Vardar EVO features a unique Start-Stop function which ensures the user a true 0 dB noise environment. When fan curve is set with the minimum threshold point below 25-30% PWM duty cycle (depending on the motherboard model), the motor and the electronics will turn off and the fan will simply stop spinning. EK-Vardar EVO restarts operation automatically as fan control ramps up its operational duty cycle past threshold start-stop point. This feature is very useful for preventing radiator dust buildup in idling PCs and to prolong the lifecycle of the fan itself.Timeless designThe EK-Vardar EVO fan fits subtly into any liquid cooling computer without drawing too much attention. Delivered in all white color scheme, it blends perfectly with a sleek and minimalist looking EK-CoolStream liquid cooling radiator. Features Model 3830046999917 Product/Packaging Information Product Weight 2.0kg Product Dimensions 15cm(L) x 15cm(W) x 15cm(H) Shipping Weight 2.0kg Shipping Dimensions 15cm(L) x 15cm(W) x 15cm(H)