Hardware Spec Index

Zephyra FN-7750 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN7750-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index580 (Case Fans scale)
Category rank#25,139
Street price$19
Power3 W
Performance per dollar30.53
Released2021

Specifications

BrandZephyra
ModelZephyra FN-7750 Ultra
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2499 SE 120mm PWM Case Fan (3-Pack)568$19Compare
Zephyra FN-4718 Core 140mm PWM ARGB Case Fan1,027$39Compare
Teralux FN-9482 Ti 120mm PWM Case Fan (3-Pack)732$19Compare
Zephyra FN-3953 Core 120mm PWM ARGB Case Fan1,268$49Compare
Brontix FN-7843 Plus 120mm PWM Case Fan303$9Compare
Zephyra FN-3009 Plus 120mm PWM Case Fan772$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-7750 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/95525734 (accessed 2026-10-25).