Hardware Spec Index

Zephyra FN-4740 XT 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4740-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index285 (Case Fans scale)
Category rank#20,212
Street price$9
Power2 W
Performance per dollar31.67
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4740 XT
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 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
Caldera FN-4988 Plus 120mm PWM Case Fan289$9Compare
Brontix FN-2287 Plus 120mm PWM Case Fan (3-Pack)692$19Compare
Brontix FN-2167 XT 140mm PWM ARGB Case Fan991$29Compare
Zephyra FN-5413 SE 120mm PWM Case Fan438$19Compare
Brontix FN-3353 Ultra 140mm PWM Case Fan (3-Pack)713$19Compare
Corvane FN-2625 Pro 120mm PWM Case Fan (3-Pack)274$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4740 XT 120mm PWM Case Fan”, https://vextor7.com/item/94513546 (accessed 2026-10-26).