Hardware Spec Index

Caldera FN-3605 Edge 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3605-EDGE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,049 (Case Fans scale)
Category rank#32,389
Street price$39
Power3 W
Performance per dollar26.90
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3605 Edge
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2055 Plus 120mm PWM ARGB Case Fan1,400$49Compare
Brontix FN-2437 Ultra 140mm PWM Case Fan387$9Compare
Corvane FN-8077 Plus 140mm PWM ARGB Case Fan1,211$49Compare
Caldera FN-1301 Prime 140mm PWM Case Fan310$9Compare
Teralux FN-1457 XT 140mm PWM ARGB Case Fan (3-Pack)1,302$49Compare
Brontix FN-3347 Ultra 120mm PWM Case Fan635$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3605 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/52947093 (accessed 2026-10-22).