Hardware Spec Index

Teralux FN-3972 Core 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3972-CORE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index375 (Case Fans scale)
Category rank#32,022
Street price$19
Power3 W
Performance per dollar19.74
Released2026

Specifications

BrandTeralux
ModelTeralux FN-3972 Core
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise23 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-7099 Max 120mm PWM Case Fan (3-Pack)414$19Compare
Corvane FN-5661 Max 120mm PWM ARGB Case Fan925$39Compare
Caldera FN-2310 Edge 140mm PWM ARGB Case Fan793$29Compare
Brontix FN-2447 Prime 120mm PWM Case Fan780$19Compare
Caldera FN-8199 SE 120mm PWM Case Fan (3-Pack)363$9Compare
Brontix FN-4494 Prime 120mm PWM ARGB Case Fan1,135$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3972 Core 120mm PWM Case Fan”, https://vextor7.com/item/3628210 (accessed 2026-10-19).