Hardware Spec Index

Teralux FN-7581 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7581-PLUS · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index799 (Case Fans scale)
Category rank#24,418
Street price$29
Power3 W
Performance per dollar27.55
Released2024

Specifications

BrandTeralux
ModelTeralux FN-7581 Plus
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise30 dBA
BearingRifle bearing
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
Teralux FN-9570 Ti 120mm PWM Case Fan (3-Pack)617$19Compare
Teralux FN-8840 Max 140mm PWM ARGB Case Fan1,238$39Compare
Brontix FN-6986 Core 120mm PWM ARGB Case Fan1,270$49Compare
Teralux FN-1118 Max 120mm PWM Case Fan638$19Compare
Zephyra FN-1964 Plus 120mm PWM ARGB Case Fan (3-Pack)942$29Compare
Caldera FN-5578 Pro 140mm PWM ARGB Case Fan1,251$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7581 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2391679 (accessed 2026-10-20).