Hardware Spec Index

Brontix FN-6881 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6881-TI · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index827 (Case Fans scale)
Category rank#39,491
Street price$29
Power3 W
Performance per dollar28.52
Released2023

Specifications

BrandBrontix
ModelBrontix FN-6881 Ti
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5573 Prime 140mm PWM Case Fan770$19Compare
Corvane FN-7260 Core 140mm PWM ARGB Case Fan1,342$49Compare
Zephyra FN-6507 Max 120mm PWM Case Fan (3-Pack)272$9Compare
Zephyra FN-1514 Max 120mm PWM ARGB Case Fan1,062$29Compare
Teralux FN-6715 Plus 120mm PWM Case Fan624$19Compare
Brontix FN-2480 Ultra 120mm PWM Case Fan639$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6881 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7687322 (accessed 2026-10-21).