Hardware Spec Index

Teralux FN-8864 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN8864-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index644 (Case Fans scale)
Category rank#13,412
Street price$19
Power4 W
Performance per dollar33.89
Released2024

Specifications

BrandTeralux
ModelTeralux FN-8864 Ultra
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-5099 Plus 120mm PWM Case Fan (3-Pack)715$29Compare
Brontix FN-7912 SE 140mm PWM ARGB Case Fan1,211$49Compare
Brontix FN-5160 XT 120mm PWM ARGB Case Fan1,309$49Compare
Teralux FN-3294 Ultra 120mm PWM ARGB Case Fan1,311$49Compare
Brontix FN-8357 Pro 140mm PWM ARGB Case Fan (3-Pack)809$29Compare
Brontix FN-3908 Prime 120mm PWM ARGB Case Fan (3-Pack)1,359$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8864 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/4765005 (accessed 2026-10-19).