Hardware Spec Index

Zephyra FN-9780 SE 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN9780-SE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,005 (Case Fans scale)
Category rank#29,474
Street price$39
Power3 W
Performance per dollar25.77
Released2019

Specifications

BrandZephyra
ModelZephyra FN-9780 SE
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-1604 Plus 120mm PWM ARGB Case Fan1,216$39Compare
Brontix FN-8302 Edge 120mm PWM Case Fan (3-Pack)566$19Compare
Teralux FN-6789 Ultra 120mm PWM Case Fan756$19Compare
Zephyra FN-3682 Plus 120mm PWM ARGB Case Fan1,037$39Compare
Brontix FN-2543 XT 120mm PWM ARGB Case Fan (3-Pack)1,175$39Compare
Caldera FN-7097 Ti 120mm PWM Case Fan645$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9780 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/31925772 (accessed 2026-10-23).