Hardware Spec Index

Caldera FN-7841 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7841-PRO · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,345 (Case Fans scale)
Category rank#40,250
Street price$49
Power3 W
Performance per dollar27.45
Released2024

Specifications

BrandCaldera
ModelCaldera FN-7841 Pro
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise33 dBA
BearingRifle 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-3874 Ti 120mm PWM ARGB Case Fan1,243$39Compare
Brontix FN-3811 Ultra 120mm PWM Case Fan584$19Compare
Brontix FN-1539 Ti 140mm PWM ARGB Case Fan1,085$29Compare
Zephyra FN-4310 Prime 140mm PWM ARGB Case Fan1,006$29Compare
Caldera FN-8773 Edge 140mm PWM Case Fan245$9Compare
Brontix FN-6439 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,115$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7841 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/92931003 (accessed 2026-10-24).