Hardware Spec Index

Caldera FN-7428 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7428-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,344 (Case Fans scale)
Category rank#606
Street price$49
Power4 W
Performance per dollar27.43
Released2024

Specifications

BrandCaldera
ModelCaldera FN-7428 SE
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5607 Pro 120mm PWM Case Fan612$19Compare
Teralux FN-2121 Plus 120mm PWM Case Fan387$9Compare
Zephyra FN-7053 Plus 120mm PWM ARGB Case Fan1,085$39Compare
Caldera FN-2640 Plus 120mm PWM ARGB Case Fan1,229$39Compare
Zephyra FN-6699 Ultra 140mm PWM ARGB Case Fan1,238$49Compare
Zephyra FN-6983 Prime 140mm PWM ARGB Case Fan (3-Pack)1,314$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7428 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/28291194 (accessed 2026-10-19).