Hardware Spec Index

Caldera FN-3862 Prime 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3862-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index948 (Case Fans scale)
Category rank#49,588
Street price$29
Power4 W
Performance per dollar32.69
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3862 Prime
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise26 dBA
BearingMagnetic levitation
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
Zephyra FN-3393 Prime 140mm PWM Case Fan742$19Compare
Zephyra FN-9691 Max 140mm PWM ARGB Case Fan (3-Pack)781$29Compare
Corvane FN-4146 Max 120mm PWM ARGB Case Fan (3-Pack)1,326$49Compare
Caldera FN-3440 SE 140mm PWM ARGB Case Fan947$29Compare
Zephyra FN-5243 Max 120mm PWM ARGB Case Fan (3-Pack)1,135$39Compare
Zephyra FN-1386 Core 120mm PWM ARGB Case Fan1,099$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3862 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8153196 (accessed 2026-10-23).