Hardware Spec Index

Zephyra FN-4105 Edge 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4105-EDGE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index253 (Case Fans scale)
Category rank#9,586
Street price$9
Power2 W
Performance per dollar28.11
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4105 Edge
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3661 Prime 120mm PWM Case Fan564$19Compare
Caldera FN-6791 Plus 140mm PWM ARGB Case Fan (3-Pack)1,367$49Compare
Caldera FN-7478 Core 140mm PWM ARGB Case Fan1,315$49Compare
Teralux FN-5491 Prime 140mm PWM Case Fan771$19Compare
Zephyra FN-5518 Ti 140mm PWM Case Fan488$19Compare
Zephyra FN-7242 Edge 120mm PWM ARGB Case Fan1,333$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4105 Edge 120mm PWM Case Fan”, https://vextor7.com/item/7183014 (accessed 2026-10-21).