Hardware Spec Index

Caldera FN-3837 Prime 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3837-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,291 (Case Fans scale)
Category rank#12,259
Street price$49
Power2 W
Performance per dollar26.35
Released2023

Specifications

BrandCaldera
ModelCaldera FN-3837 Prime
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise31 dBA
BearingRifle 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-1876 SE 140mm PWM ARGB Case Fan878$29Compare
Teralux FN-8011 Max 120mm PWM Case Fan696$19Compare
Zephyra FN-5473 Prime 120mm PWM Case Fan242$9Compare
Teralux FN-7939 Pro 120mm PWM Case Fan259$9Compare
Corvane FN-8350 Ultra 120mm PWM ARGB Case Fan1,075$39Compare
Corvane FN-3201 Ti 120mm PWM Case Fan (3-Pack)797$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3837 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1017249 (accessed 2026-10-22).