Hardware Spec Index

Teralux FN-7644 Core 120mm PWM Case Fan

Case Fans · Teralux · SKU FN7644-CORE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index300 (Case Fans scale)
Category rank#41,874
Street price$9
Power3 W
Performance per dollar33.33
Released2022

Specifications

BrandTeralux
ModelTeralux FN-7644 Core
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3052 Max 140mm PWM Case Fan740$19Compare
Brontix FN-2826 Max 140mm PWM Case Fan553$19Compare
Teralux FN-8755 Pro 120mm PWM ARGB Case Fan1,069$39Compare
Zephyra FN-1354 Edge 120mm PWM ARGB Case Fan1,183$39Compare
Brontix FN-9361 Ti 140mm PWM Case Fan455$19Compare
Corvane FN-5575 Plus 140mm PWM Case Fan255$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7644 Core 120mm PWM Case Fan”, https://vextor7.com/item/21318442 (accessed 2026-10-20).