Hardware Spec Index

Caldera FN-3620 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3620-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index595 (Case Fans scale)
Category rank#40,110
Street price$19
Power3 W
Performance per dollar31.32
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3620 SE
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-6900 SE 120mm PWM ARGB Case Fan (3-Pack)879$29Compare
Zephyra FN-4675 Core 140mm PWM Case Fan280$9Compare
Zephyra FN-3860 SE 120mm PWM Case Fan597$19Compare
Brontix FN-9042 Pro 120mm PWM ARGB Case Fan1,105$39Compare
Zephyra FN-4415 Edge 120mm PWM ARGB Case Fan1,041$39Compare
Brontix FN-2128 Ti 140mm PWM ARGB Case Fan (3-Pack)1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3620 SE 120mm PWM Case Fan”, https://vextor7.com/item/983554 (accessed 2026-10-19).