Hardware Spec Index

Caldera FN-4749 Max 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4749-MAX · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#43,212
Street price$49
Power3 W
Performance per dollar28.57
Released2026

Specifications

BrandCaldera
ModelCaldera FN-4749 Max
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise36 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
Brontix FN-1352 SE 140mm PWM Case Fan (3-Pack)273$9Compare
Teralux FN-5331 Max 120mm PWM Case Fan607$19Compare
Brontix FN-7852 XT 120mm PWM Case Fan408$9Compare
Corvane FN-1369 SE 120mm PWM ARGB Case Fan1,330$49Compare
Corvane FN-5635 XT 140mm PWM ARGB Case Fan1,035$29Compare
Zephyra FN-6267 Max 120mm PWM Case Fan419$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4749 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1454970 (accessed 2026-10-25).