Hardware Spec Index

Teralux FN-3284 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3284-PRIME · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index390 (Case Fans scale)
Category rank#33,408
Street price$9
Power4 W
Performance per dollar43.33
Released2026

Specifications

BrandTeralux
ModelTeralux FN-3284 Prime
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-1199 XT 120mm PWM Case Fan319$9Compare
Corvane FN-3120 Pro 140mm PWM ARGB Case Fan1,268$49Compare
Teralux FN-6773 Plus 120mm PWM ARGB Case Fan806$29Compare
Caldera FN-6412 Ultra 120mm PWM Case Fan (3-Pack)656$19Compare
Teralux FN-4768 XT 120mm PWM ARGB Case Fan1,287$49Compare
Teralux FN-6417 Plus 140mm PWM ARGB Case Fan (3-Pack)1,056$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3284 Prime 140mm PWM Case Fan”, https://vextor7.com/item/729905 (accessed 2026-10-20).