Hardware Spec Index

Brontix FN-7880 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7880-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index422 (Case Fans scale)
Category rank#36,128
Street price$9
Power3 W
Performance per dollar46.89
Released2024

Specifications

BrandBrontix
ModelBrontix FN-7880 Ultra
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise28 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
Caldera FN-9649 Plus 140mm PWM Case Fan (3-Pack)240$9Compare
Caldera FN-4289 XT 140mm PWM Case Fan (3-Pack)702$19Compare
Zephyra FN-8730 Plus 140mm PWM ARGB Case Fan1,400$49Compare
Brontix FN-5723 Ti 120mm PWM Case Fan (3-Pack)744$29Compare
Brontix FN-1925 Max 140mm PWM Case Fan541$19Compare
Brontix FN-5943 Core 120mm PWM Case Fan (3-Pack)581$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7880 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/48410792 (accessed 2026-10-20).