Hardware Spec Index

Caldera FN-2338 Core 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2338-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,043 (Case Fans scale)
Category rank#19,156
Street price$29
Power3 W
Performance per dollar35.97
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2338 Core
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise31 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
Corvane FN-7041 Ti 140mm PWM ARGB Case Fan1,226$39Compare
Teralux FN-1558 Edge 120mm PWM ARGB Case Fan1,191$49Compare
Teralux FN-4560 Ti 140mm PWM ARGB Case Fan843$29Compare
Caldera FN-9721 XT 120mm PWM ARGB Case Fan (3-Pack)817$29Compare
Brontix FN-2642 Pro 140mm PWM ARGB Case Fan1,081$39Compare
Brontix FN-3927 Ultra 140mm PWM Case Fan253$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2338 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6487828 (accessed 2026-10-19).