Hardware Spec Index

Caldera FN-3741 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3741-SE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#49,679
Street price$49
Power4 W
Performance per dollar28.57
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3741 SE
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise29 dBA
BearingFluid dynamic 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-6824 Ti 120mm PWM Case Fan (3-Pack)491$19Compare
Teralux FN-4740 Core 140mm PWM Case Fan379$19Compare
Caldera FN-4096 SE 120mm PWM Case Fan361$9Compare
Brontix FN-2397 Prime 140mm PWM Case Fan389$19Compare
Corvane FN-3286 XT 140mm PWM Case Fan511$19Compare
Corvane FN-1510 Pro 120mm PWM Case Fan (3-Pack)628$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3741 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/46981309 (accessed 2026-10-21).