🌀 Stay cool, stay ahead — the silent fan your setup deserves!
The Noctua NF-A4x20 FLX is a premium 4x4x2 cm computer case fan designed for compact 1U applications and network devices. It delivers powerful airflow with speeds up to 5000 RPM while maintaining whisper-quiet operation thanks to advanced acoustic optimization and flow acceleration channels. Included anti-vibration mounts and versatile adapters ensure easy, stable installation in routers, NAS, DVRs, and more.
| Brand | Noctua |
| Product Dimensions | 4 x 4 x 2 cm; 170 g |
| Item model number | NF-A4x20 FLX |
| Manufacturer | Noctua |
| Voltage | 12 Volts |
| Are Batteries Included | No |
| Item Weight | 170 g |
W**
Nice cooler for sff aystem
Its nice for the small pc
P**W
Silence
After replacement in switch, it became silent
W**B
High quality
Very good performance and quiet. I'm using it on 3D printer to cool E3D V6 hotend.
Trustpilot
2 days ago
5 days ago
