🌀 Small fan, big chill — cool your gear like a pro!
The Noctua NF-A4x20 FLX is a compact 4x4x2 cm computer case fan designed for 1U applications and network devices. It offers variable speeds up to 5000 RPM with advanced acoustic optimization for quiet, efficient cooling. Included anti-vibration mounts and versatile adapters make installation smooth and stable, ideal for professionals seeking reliable, silent airflow in tight spaces.
| 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 months ago
2 weeks ago
