Hardware Spec Index

Caldera FN-1621 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1621-EDGE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index322 (Case Fans scale)
Category rank#18,155
Street price$9
Power3 W
Performance per dollar35.78
Released2021

Specifications

BrandCaldera
ModelCaldera FN-1621 Edge
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-3787 Edge 120mm PWM ARGB Case Fan1,214$39Compare
Teralux FN-4549 Edge 140mm PWM ARGB Case Fan855$29Compare
Zephyra FN-6352 Pro 120mm PWM Case Fan (3-Pack)245$9Compare
Zephyra FN-7684 Pro 120mm PWM Case Fan (3-Pack)624$19Compare
Zephyra FN-6139 Pro 120mm PWM ARGB Case Fan1,096$39Compare
Teralux FN-2255 SE 140mm PWM ARGB Case Fan1,272$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1621 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2742961 (accessed 2026-10-26).