Hardware Spec Index

Teralux FN-1751 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1751-PRIME · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,098 (Case Fans scale)
Category rank#34,232
Street price$39
Power3 W
Performance per dollar28.15
Released2020

Specifications

BrandTeralux
ModelTeralux FN-1751 Prime
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise29 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
Caldera FN-4733 Ultra 140mm PWM ARGB Case Fan882$29Compare
Teralux FN-6417 Plus 120mm PWM Case Fan646$19Compare
Teralux FN-6620 Edge 120mm PWM ARGB Case Fan932$29Compare
Caldera FN-8004 Ti 140mm PWM ARGB Case Fan (3-Pack)852$29Compare
Corvane FN-5320 Ti 120mm PWM Case Fan (3-Pack)762$19Compare
Caldera FN-5294 Plus 140mm PWM Case Fan339$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1751 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/954987 (accessed 2026-10-20).