Hardware Spec Index

Teralux FN-4136 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4136-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index471 (Case Fans scale)
Category rank#23,478
Street price$19
Power4 W
Performance per dollar24.79
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4136 Ultra
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2079 Ti 120mm PWM ARGB Case Fan (3-Pack)1,254$39Compare
Brontix FN-7077 Max 120mm PWM ARGB Case Fan900$29Compare
Teralux FN-7992 Pro 120mm PWM ARGB Case Fan790$19Compare
Caldera FN-9679 Core 140mm PWM ARGB Case Fan1,091$39Compare
Brontix FN-7241 Ultra 140mm PWM ARGB Case Fan1,345$49Compare
Teralux FN-3389 Pro 120mm PWM ARGB Case Fan (3-Pack)1,180$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4136 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/20089425 (accessed 2026-10-20).