Hardware Spec Index

Zephyra FN-4793 Ultra 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4793-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,247 (Case Fans scale)
Category rank#17,526
Street price$39
Power4 W
Performance per dollar31.97
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4793 Ultra
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise33 dBA
BearingMagnetic levitation
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
Zephyra FN-5958 Prime 120mm PWM ARGB Case Fan1,363$49Compare
Corvane FN-1448 Prime 120mm PWM Case Fan686$19Compare
Brontix FN-5218 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,001$39Compare
Zephyra FN-2226 Prime 140mm PWM Case Fan (3-Pack)462$19Compare
Teralux FN-9714 Max 140mm PWM Case Fan424$19Compare
Corvane FN-6803 Plus 120mm PWM Case Fan223$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4793 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/27369041 (accessed 2026-10-24).