Hardware Spec Index

Caldera FN-1890 Core 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1890-CORE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,173 (Case Fans scale)
Category rank#18,584
Street price$49
Power3 W
Performance per dollar23.94
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1890 Core
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3136 SE 140mm PWM ARGB Case Fan923$29Compare
Zephyra FN-4146 Ti 140mm PWM ARGB Case Fan1,318$49Compare
Corvane FN-8555 Prime 120mm PWM Case Fan794$19Compare
Teralux FN-4527 SE 120mm PWM Case Fan416$9Compare
Corvane FN-6728 Pro 120mm PWM ARGB Case Fan1,113$39Compare
Corvane FN-3936 Edge 120mm PWM ARGB Case Fan1,271$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1890 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/87636588 (accessed 2026-10-25).