Hardware Spec Index

Caldera FN-7381 Ultra 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7381-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,274 (Case Fans scale)
Category rank#14,283
Street price$49
Power3 W
Performance per dollar26.00
Released2023

Specifications

BrandCaldera
ModelCaldera FN-7381 Ultra
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise23 dBA
BearingMagnetic levitation
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
Zephyra FN-9648 Ti 140mm PWM Case Fan (3-Pack)472$19Compare
Teralux FN-2902 Prime 120mm PWM ARGB Case Fan912$29Compare
Zephyra FN-5121 Plus 120mm PWM ARGB Case Fan1,286$49Compare
Teralux FN-4275 Ultra 140mm PWM ARGB Case Fan (3-Pack)933$29Compare
Caldera FN-5380 Ti 120mm PWM ARGB Case Fan (3-Pack)1,322$49Compare
Teralux FN-5153 Core 140mm PWM ARGB Case Fan1,154$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7381 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20072518 (accessed 2026-10-20).