Hardware Spec Index

Teralux FN-6021 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN6021-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index691 (Case Fans scale)
Category rank#27,490
Street price$19
Power4 W
Performance per dollar36.37
Released2020

Specifications

BrandTeralux
ModelTeralux FN-6021 Ultra
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2037 Ultra 120mm PWM ARGB Case Fan909$29Compare
Brontix FN-2186 Ultra 140mm PWM Case Fan445$19Compare
Corvane FN-6966 Plus 120mm PWM ARGB Case Fan1,050$39Compare
Corvane FN-4435 XT 140mm PWM Case Fan224$9Compare
Brontix FN-5629 XT 120mm PWM ARGB Case Fan (3-Pack)827$29Compare
Zephyra FN-9954 SE 120mm PWM ARGB Case Fan (3-Pack)1,120$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6021 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/8928046 (accessed 2026-10-19).