Hardware Spec Index

Caldera FN-4936 Ti 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4936-TI · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,261 (Case Fans scale)
Category rank#41,158
Street price$49
Power4 W
Performance per dollar25.73
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4936 Ti
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise34 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
Teralux FN-7840 Ultra 140mm PWM ARGB Case Fan1,256$49Compare
Brontix FN-1994 Prime 140mm PWM ARGB Case Fan845$29Compare
Teralux FN-3825 Prime 140mm PWM Case Fan (3-Pack)242$9Compare
Teralux FN-8317 XT 140mm PWM Case Fan252$9Compare
Teralux FN-3017 Plus 140mm PWM Case Fan (3-Pack)291$9Compare
Caldera FN-2839 Prime 120mm PWM Case Fan576$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4936 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/431986 (accessed 2026-10-19).