Hardware Spec Index

Caldera FN-4311 Ti 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4311-TI · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index744 (Case Fans scale)
Category rank#38,372
Street price$19
Power2 W
Performance per dollar39.16
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4311 Ti
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-9784 XT 120mm PWM Case Fan453$19Compare
Caldera FN-2497 Plus 120mm PWM Case Fan694$19Compare
Zephyra FN-8489 Edge 120mm PWM Case Fan489$19Compare
Caldera FN-3346 Ti 120mm PWM Case Fan740$19Compare
Caldera FN-4690 Ti 120mm PWM ARGB Case Fan1,141$39Compare
Corvane FN-7536 Max 120mm PWM Case Fan (3-Pack)671$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4311 Ti 140mm PWM Case Fan”, https://vextor7.com/item/10977486 (accessed 2026-10-26).