Hardware Spec Index

Caldera FN-4846 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4846-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index673 (Case Fans scale)
Category rank#42,716
Street price$19
Power4 W
Performance per dollar35.42
Released2020

Specifications

BrandCaldera
ModelCaldera FN-4846 Prime
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7365 Core 120mm PWM ARGB Case Fan1,373$49Compare
Zephyra FN-6232 Ti 120mm PWM ARGB Case Fan1,080$29Compare
Zephyra FN-9532 Core 140mm PWM ARGB Case Fan1,088$39Compare
Corvane FN-5666 Plus 120mm PWM ARGB Case Fan (3-Pack)989$39Compare
Corvane FN-2216 Pro 120mm PWM ARGB Case Fan1,241$39Compare
Teralux FN-5482 Ultra 120mm PWM Case Fan403$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4846 Prime 140mm PWM Case Fan”, https://vextor7.com/item/92639402 (accessed 2026-10-26).