Hardware Spec Index

Teralux FN-4052 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4052-SE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index485 (Case Fans scale)
Category rank#46,415
Street price$19
Power3 W
Performance per dollar25.53
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4052 SE
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3530 XT 120mm PWM ARGB Case Fan861$29Compare
Zephyra FN-6487 Ti 140mm PWM Case Fan678$19Compare
Teralux FN-7998 Max 140mm PWM Case Fan723$19Compare
Corvane FN-6383 Prime 120mm PWM ARGB Case Fan (3-Pack)788$19Compare
Zephyra FN-5682 Core 120mm PWM ARGB Case Fan (3-Pack)1,253$49Compare
Brontix FN-4577 Ultra 120mm PWM Case Fan594$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4052 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9599229 (accessed 2026-10-21).