Hardware Spec Index

Teralux FN-1974 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1974-CORE · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#48,601
Street price$49
Power4 W
Performance per dollar28.57
Released2024

Specifications

BrandTeralux
ModelTeralux FN-1974 Core
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8072 Ti 120mm PWM Case Fan (3-Pack)298$9Compare
Brontix FN-8851 Max 140mm PWM Case Fan (3-Pack)498$19Compare
Caldera FN-9569 Pro 120mm PWM Case Fan (3-Pack)296$9Compare
Caldera FN-8842 Plus 140mm PWM Case Fan504$19Compare
Caldera FN-3854 Max 120mm PWM Case Fan (3-Pack)767$19Compare
Brontix FN-6773 Core 120mm PWM ARGB Case Fan1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1974 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7525575 (accessed 2026-10-22).