Hardware Spec Index

Zephyra FN-3794 SE 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3794-SE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,109 (Case Fans scale)
Category rank#4,925
Street price$39
Power3 W
Performance per dollar28.44
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3794 SE
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5877 Core 120mm PWM Case Fan426$9Compare
Brontix FN-2978 XT 120mm PWM Case Fan748$19Compare
Caldera FN-2682 SE 120mm PWM ARGB Case Fan1,063$39Compare
Zephyra FN-5054 Plus 120mm PWM Case Fan (3-Pack)275$9Compare
Corvane FN-6261 Plus 120mm PWM ARGB Case Fan1,400$49Compare
Zephyra FN-1441 Max 120mm PWM ARGB Case Fan (3-Pack)1,223$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3794 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/68302619 (accessed 2026-10-20).