Hardware Spec Index

Caldera FN-3699 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3699-XT · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,383 (Case Fans scale)
Category rank#44,546
Street price$49
Power3 W
Performance per dollar28.22
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3699 XT
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
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
Teralux FN-7760 Plus 140mm PWM Case Fan707$19Compare
Caldera FN-4026 Pro 120mm PWM Case Fan330$9Compare
Caldera FN-6431 Pro 140mm PWM ARGB Case Fan839$29Compare
Brontix FN-2007 Edge 140mm PWM Case Fan653$19Compare
Teralux FN-6047 Ti 120mm PWM ARGB Case Fan1,373$49Compare
Zephyra FN-9522 SE 140mm PWM Case Fan310$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3699 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/324916 (accessed 2026-10-20).