Hardware Spec Index

Caldera FN-4008 Ultra 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4008-ULTRA · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,173 (Case Fans scale)
Category rank#22,707
Street price$49
Power3 W
Performance per dollar23.94
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4008 Ultra
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise30 dBA
BearingRifle 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
Brontix FN-2548 Ultra 120mm PWM Case Fan565$19Compare
Teralux FN-8080 Plus 120mm PWM Case Fan711$19Compare
Caldera FN-6718 Ultra 120mm PWM ARGB Case Fan1,051$39Compare
Teralux FN-1926 Edge 120mm PWM Case Fan654$19Compare
Brontix FN-4732 Ti 140mm PWM ARGB Case Fan888$29Compare
Corvane FN-2602 Ti 120mm PWM ARGB Case Fan (3-Pack)890$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4008 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3909344 (accessed 2026-10-21).