Hardware Spec Index

Teralux FN-3968 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3968-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index833 (Case Fans scale)
Category rank#46,057
Street price$29
Power3 W
Performance per dollar28.72
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3968 Core
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-7361 Max 120mm PWM ARGB Case Fan998$29Compare
Caldera FN-7526 Ultra 120mm PWM Case Fan698$19Compare
Teralux FN-1516 Edge 120mm PWM Case Fan654$19Compare
Zephyra FN-1635 Core 120mm PWM Case Fan549$19Compare
Teralux FN-8919 SE 120mm PWM Case Fan (3-Pack)591$19Compare
Brontix FN-3000 Max 140mm PWM ARGB Case Fan (3-Pack)1,282$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3968 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5479554 (accessed 2026-10-21).