Hardware Spec Index

Teralux FN-3337 Core 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3337-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,394 (Case Fans scale)
Category rank#25,764
Street price$49
Power2 W
Performance per dollar28.45
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3337 Core
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5531 Ti 120mm PWM ARGB Case Fan (3-Pack)953$29Compare
Teralux FN-3479 Pro 120mm PWM Case Fan743$19Compare
Brontix FN-2001 Ti 120mm PWM ARGB Case Fan880$29Compare
Caldera FN-3340 Max 140mm PWM Case Fan371$19Compare
Teralux FN-9638 Max 120mm PWM ARGB Case Fan934$29Compare
Zephyra FN-2177 XT 120mm PWM ARGB Case Fan960$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3337 Core 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/30454863 (accessed 2026-10-22).