Hardware Spec Index

Teralux FN-3650 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3650-XT · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index548 (Case Fans scale)
Category rank#3,588
Street price$19
Power3 W
Performance per dollar28.84
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3650 XT
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-6384 Edge 120mm PWM ARGB Case Fan815$29Compare
Brontix FN-7059 Ti 120mm PWM Case Fan565$19Compare
Caldera FN-4378 Edge 120mm PWM ARGB Case Fan1,167$49Compare
Caldera FN-2533 Prime 140mm PWM Case Fan (3-Pack)231$9Compare
Teralux FN-4733 Plus 120mm PWM ARGB Case Fan1,349$49Compare
Caldera FN-8792 Ti 140mm PWM Case Fan767$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3650 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4172486 (accessed 2026-10-25).