Quick Code: Q MPN: 3831109824641
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Overview


The EK-Vardar EVO 120ER D-RGB is a high-static pressure computer cooling fan, designed and built primarily for highest-performance computer liquid cooling systems. Developed in-house and first introduced in 2014, the EK-Vardar fan is now also available as EK-Vardar EVO 120ER D-RGB. Besides the addressable D-RGB lighting that can be daisy-chained, the new fan also packs the Extended Range (ER) of the PWM operation feature and the special Start-Stop function which brings a true 0dB experience for the absolute silent fan operation. EK-Vardar EVO 120ER D-RGB is simply the best choice of addressable RGB fan for computer radiator cooling as it provides unmatched performance throughout the entire operating range.

The perfectly balanced milky colored 7-blade impeller design is optimized for light dispersion and high-pressure operation while maintaining the low noise profile throughout the whole operation range of the fan. Under the motor hub, there is a total of 9 LEDs making this one of the brightest D-RGB fans on the market, ensuring perfect light diffusion at broad daylight as well.

EK-Vardar RGB connectivity
One of the key features of the EK-Vardar D-RGB fans is its simplicity as it uses standard 3-pin 5V D-RGB connectivity. Meaning it can be used with any standard 3-pin 5V addressable D-RGB controller or any of popular RGB sync technologies from all major motherboard manufacturers. This connector cable has a splitter to daisy chain the next Vardar D-RGB fan to it. The arrow marking on the 3-pin LED connector is to be aligned with the +5V marking on the D-RGB (ARGB) header. Also, the sleek black flat ribbon cable will not make any clutter and is easily concealed for the best cable management experience.

The Vardar family of cooling fans carries the notorious name of a type of the cold northwesterly wind blowing from the mountains down to the valleys of Macedonia. It is a type of ravine wind, enhanced by a channeling effect while blowing down through the Moravia-Vardar gap, bringing cold conditions from the north to the Thessaloniki area of Greece. Most frequent during winter, it is blowing in the rear of a depression when atmospheric pressure over eastern Europe is higher than over the Aegean Sea.




At-a-glance


  • 0db regime - EK-Vardar EVO features a unique Start-Stop function which ensures the user a true 0db noise environment. When the 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

  • Daisy-chaining - The ability to link RGB connectors of multiple Vardar fans allows you to utilize a single D-RGB source to power the LEDs of several Vardar fans without creating a cable clutter

  • High-quality motor and bearing assembly – New 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

  • High-static pressure / low noise profile – Unlike other general-purpose computer cooling fans, the EK-Vardar EVO 120ER D-RGB fan is built specifically for computer liquid cooling systems, namely radiator cooling. The Vardar’s design and construction are also very suitable for high-performance air coolers or as case fans for restrictive cases with dust filters

  • Sealed-edge fan casing – The 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

  • Slim black cables - The Vardar RGB fan features simple slim black cables with no additional cable sleeving. This will enable easier cable routing and much less cable clutter

  • Standard D-RGB connection – The Vardar D-RGB does not require any fancy and expensive additional controller for you to enjoy vibrant lighting effects. A simple 3-pin 5V addressable D-RGB connection for standard controllers or any popular D-RGB (ARGB) sync technology from major motherboard manufacturers

  • Timeless design – The EK-Vardar EVO 120ER D-RGB fan with its simple square frame fits into any liquid cooling computer without drawing too much attention to itself




Reasons to buy

  • 0db regime - EK-Vardar EVO features a unique Start-Stop function which ensures the user a true 0db noise environment. When the 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
  • Daisy-chaining - The ability to link RGB connectors of multiple Vardar fans allows you to utilize a single D-RGB source to power the LEDs of several Vardar fans without creating a cable clutter
  • High-quality motor and bearing assembly – New 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
  • High-static pressure / low noise profile – Unlike other general-purpose computer cooling fans, the EK-Vardar EVO 120ER D-RGB fan is built specifically for computer liquid cooling systems, namely radiator cooling. The Vardar’s design and construction are also very suitable for high-performance air coolers or as case fans for restrictive cases with dust filters
  • Sealed-edge fan casing – The 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
  • Slim black cables - The Vardar RGB fan features simple slim black cables with no additional cable sleeving. This will enable easier cable routing and much less cable clutter
  • Standard D-RGB connection – The Vardar D-RGB does not require any fancy and expensive additional controller for you to enjoy vibrant lighting effects. A simple 3-pin 5V addressable D-RGB connection for standard controllers or any popular D-RGB (ARGB) sync technology from major motherboard manufacturers
  • Timeless design – The EK-Vardar EVO 120ER D-RGB fan with its simple square frame fits into any liquid cooling computer without drawing too much attention to itself

Specification

Technical Description:

Design
Certification:
CE
Fan connector:
4-pin
Illumination colour:The colour of the illumination, which is the light which allows you the see the display etc. clearly.
Multi
Illumination LED:
Yes
Product colour:
Black

Logistics data
Harmonized System (HS) code:
84733080

Performance
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
50000 h
Quantity per pack:The amount in each pack.
1 pc(s)
Bearing type:
Dual ball bearing
Pulse-width modulation (PWM) support:
Yes
Maximum air pressure:
3.16 mmH2O
Airflow:Description of the airflow characteristics for the product
131 m³/h
Maximum airflow:The greatest airflow that can be produced by the device.
77 cfm
Noise level (high speed):How loud the device is when used at high speed.
33.5 dB
Rotational speed (max):
2200 RPM
Rotational speed (min):
500 RPM
Compatible processor series:A processor which is compatible with this device, belongs to a 'series' which is part of 'family' e.g Celeron D, Celeron G, Celeron M, or, in some cases, is the same as 'family'.
Not supported
Supported processor sockets:The sockets (plugs) for processors that are supported (can be used) by the device.
Not supported
Fan diameter:The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
12 cm
Type:Characteristics of the device.
Fan
Suitable location:
Computer case

Power
Rated voltage:
12 V
Power supply:The way in which the product is powered e.g. rechargeable battery, mains electricity connected via a plug and cable.
2.16 W

Technical details
Sustainability certificates:
RoHS

Weight & dimensions
Cable length:How long the cable is.
0.5 m
Fan dimensions (W x D x H):
120 x 120 x 25 mm

Product details

3831109824641 EK Water Blocks

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SKU: 3831109824641