Hardware Spec Index

Teralux FN-2749 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2749-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index987 (Case Fans scale)
Category rank#464
Street price$29
Power3 W
Performance per dollar34.03
Released2020

Specifications

BrandTeralux
ModelTeralux FN-2749 Prime
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6224 Pro 140mm PWM Case Fan478$19Compare
Caldera FN-9347 Plus 120mm PWM Case Fan486$19Compare
Corvane FN-9128 Plus 120mm PWM Case Fan (3-Pack)221$9Compare
Zephyra FN-2224 Prime 120mm PWM ARGB Case Fan (3-Pack)1,236$49Compare
Zephyra FN-5060 Prime 120mm PWM ARGB Case Fan1,143$39Compare
Teralux FN-9331 XT 120mm PWM Case Fan (3-Pack)412$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2749 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/29952481 (accessed 2026-10-24).