Hardware Spec Index

Teralux FN-8251 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN8251-PRO · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index343 (Case Fans scale)
Category rank#42,566
Street price$9
Power3 W
Performance per dollar38.11
Released2025

Specifications

BrandTeralux
ModelTeralux FN-8251 Pro
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9988 Ultra 120mm PWM Case Fan (3-Pack)765$19Compare
Brontix FN-8244 XT 140mm PWM ARGB Case Fan (3-Pack)905$29Compare
Teralux FN-4962 Max 120mm PWM Case Fan475$19Compare
Caldera FN-6845 Ultra 140mm PWM Case Fan703$19Compare
Brontix FN-6485 Ti 120mm PWM ARGB Case Fan (3-Pack)814$29Compare
Brontix FN-9500 Ultra 140mm PWM Case Fan687$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8251 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3602850 (accessed 2026-10-21).