Hardware Spec Index

Teralux FN-5552 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5552-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,293 (Case Fans scale)
Category rank#41,156
Street price$49
Power3 W
Performance per dollar26.39
Released2022

Specifications

BrandTeralux
ModelTeralux FN-5552 Prime
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5627 Plus 120mm PWM Case Fan664$19Compare
Corvane FN-4976 Plus 140mm PWM ARGB Case Fan1,042$39Compare
Brontix FN-8590 Ti 140mm PWM ARGB Case Fan (3-Pack)817$29Compare
Brontix FN-5636 XT 140mm PWM Case Fan603$19Compare
Teralux FN-5803 Edge 120mm PWM Case Fan231$9Compare
Teralux FN-3138 Prime 120mm PWM ARGB Case Fan1,130$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5552 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/1817644 (accessed 2026-10-20).