EK-Vardar is the industrial grade high-static pressure computer cooling fan, designed and built primarily for highest-performance computer liquid cooling systems. This product is the result of one year worth of development, CFD analysis, careful motor selection and an-echoic chamber testing.

Dubbed Vardar, this family of cooling fans carry the 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.

EK-Vardar is simply the best choice for computer radiator cooling as it provides unmatched performance throughout entire operating range.

The key characteristics of EK-Vardar fans are:

High-static pressure / low noise profile - unlike 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-fin 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 is also very suitable for high-performance heat-pipe air coolers.

High-quality motor and bearing assembly - Proven electrical design, actively cooled motor windings and Double Ball bearing with 50.000 hours lifespan (MTBF) ensures uninterrupted operation for years to come. Phase-width modulation (PWM) fan speed allows performance on demand.

Sealed-edge fan casing - The classic, yet effective square shape of the fan casing ensures optimal performance in either pull- (suction) or push (pressure) regime without hydraulic losses thus ensuring optimal cooling capacity of your liquid cooling radiators.

Timeless design - the EK-Vardar fan fits subtly into any liquid cooling computer without drawing too much attention. Single- and two-tone colour design with monochrome fan sticker. Less is more.

Designed and engineered by EK Water Blocks in Slovenia - Europe
Made in China
Air Flow: 40 CFM = 68 m³/h
Bearing Type: Double-ball bearing
Includes: EK-Vardar series fan, self-tapping screws (4 pcs)
Noise: 23.7 dBA
Speed: 1150 rpm (+/- 10%)
Static Pressure: 0.92mm H2O = 9 Pa
Voltage / Amperage: 12V DC
Dimensions: 120 mm x 120 mm x 25 mm
Connector: 4-pin PWM header

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EK Vardar F1 PWM Fan 120mm x 25mm

  • Brand: EKWB
  • Product Code: EK-Vardar F1-120
  • Availability: In Stock
  • $17.99