Hardware Spec Index

Caldera FN-3138 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3138-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index918 (Case Fans scale)
Category rank#15,556
Street price$29
Power4 W
Performance per dollar31.66
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3138 XT
Size120 × 120 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise23 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
Brontix FN-9934 Core 120mm PWM ARGB Case Fan1,400$49Compare
Zephyra FN-4599 SE 120mm PWM ARGB Case Fan (3-Pack)887$29Compare
Caldera FN-6433 XT 140mm PWM ARGB Case Fan869$29Compare
Brontix FN-7752 Ti 120mm PWM Case Fan723$19Compare
Corvane FN-1144 Core 120mm PWM Case Fan (3-Pack)785$29Compare
Caldera FN-7341 Edge 120mm PWM Case Fan278$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3138 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7054486 (accessed 2026-10-19).