Hardware Spec Index

Teralux FN-9877 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9877-EDGE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index990 (Case Fans scale)
Category rank#23,945
Street price$29
Power2 W
Performance per dollar34.14
Released2024

Specifications

BrandTeralux
ModelTeralux FN-9877 Edge
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise28 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-7903 Ti 140mm PWM Case Fan (3-Pack)627$19Compare
Corvane FN-2975 Prime 140mm PWM ARGB Case Fan881$29Compare
Teralux FN-7696 Edge 140mm PWM ARGB Case Fan (3-Pack)1,279$49Compare
Caldera FN-5495 Max 120mm PWM Case Fan626$19Compare
Corvane FN-1142 Max 140mm PWM ARGB Case Fan1,274$49Compare
Corvane FN-5575 Prime 140mm PWM Case Fan (3-Pack)438$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9877 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/590904 (accessed 2026-10-21).