Feser Triebwerk TK-122 120 x 55mm 1800 RPM fan

The Feser Company and Noiseblocker have teamed up and created the worlds first liquid cooling optimized 120mm fans! Taking the best of both companies ideas and combining them gives birth to the Triedwerk Series. Countless testing and prototypes were created to fine tune this king of the fan. Although created with liquid cooling in mind it is still a great all around fan for high CFM, high static pressure applications!

The TFC Triebwerk TK-122 120mm x 55mm Mid Speed Fan is the mid speed version of the Triebwerk Series fans. The Triebwerk fans are optimized for liquid cooled radiators with many features and abilities that normal fans do not possess. The NB-Nano-SLI¨ bearings used in these fans are lifetime-optimized precision bearings for low-vibration, quiet operation, and improved reliability. Built in fan silencers are used to created the quietest possible environment and comes directly from the NB-Multiframe¨ technology. The silicon inserts are reversible as one side is flush with the fan housing to create a seal with radiators. The other side extends past the housing to create a barrier between fan and chassis or heatsink for maximum noise reduction. The 55mm thickness of the Triebwerks creates a larger blade size and allows much different blade angles to create a staggering CFM to dBA ratio. (88.4CFM,30dBA) Each fan comes with a "piggy back" cable to daisy chain multiple fans together without the use of cable splitters and messy cabling. This allows even quad radiators to be cooled with a single cable connection.

• ROHS Compliant
• Multiple Power Connection Options
• Optimized for Liquid Radiator Cooling
• Large Static Pressure(3.380mm - H2O max)
• NB-Nano-SLI¨ bearings
• NB-Multiframe¨ Technology
• Optimized for Pull Orientation

• Dimensions: 120 x 120 x 55mm
• Weight: 190g
• Rated Voltage: 12~13.2V
• Starting Voltage: 4.5V
• Operating Voltage: 4.5~13.5V
• Input Power: 3.48W
• Input Current: 0.29~0.51A
• RPM: 1800±10%
• Static Pressure: 3.380mm - H2O max
• Air Flow: 88.4CFM
• 150.2 m3/h max
• Acoustic Noise: 30dBA Max
• Lifetime MTFB minimum: 80,000 Hours
• Operating Temp: -10ˇC ~ +70ˇC
• Storage Temp: -40ˇC ~ +70ˇC
• Material Frame: PC (Polycarbonat)
• Material Impeller: PC (Polycarbonat)
• Bearing System: NBNanoSLI - Sleeve
• Connector: 4-Pin Molex
• 3-Pin Molex Tacho

Includes:

• 4x M3 Screws
• 4x M4 Screws
• 4PIN Molex Power / 3PIN Tacho Cable - 40 cm
• 3Pin Molex Power Cable - 60 cm
• Daisy Chain Cable - 15 cm
• 4x Black Rubber Corners