Hardware Spec Index

Caldera FN-4644 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4644-PLUS · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index886 (Case Fans scale)
Category rank#44,289
Street price$29
Power2 W
Performance per dollar30.55
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4644 Plus
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-9074 Edge 140mm PWM Case Fan590$19Compare
Brontix FN-3047 Plus 120mm PWM ARGB Case Fan965$29Compare
Teralux FN-4673 Core 140mm PWM ARGB Case Fan (3-Pack)843$19Compare
Zephyra FN-4129 Edge 140mm PWM ARGB Case Fan1,112$39Compare
Teralux FN-3470 XT 120mm PWM ARGB Case Fan (3-Pack)810$29Compare
Zephyra FN-1628 Ti 120mm PWM Case Fan716$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4644 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8932945 (accessed 2026-10-23).