Noctua NA-FH1 Fan Hub

The Noctua NA-FH1 Fan Hub is a high-quality, smartly-protected 8-channel PWM fan hub. It allows up to eight PWM fans to run and be controlled simultaneously. This can be achieved via a single PWM motherboard fan header or through stand-alone controllers. This highly flexible hub is suitable for both PC environments and other 12V- or 5V-based applications.

Versatile Connectivity and Smart Protection:

Eight-Channel Fan Control:

The NA-FH1 provides control for up to eight PWM fans simultaneously. This simplifies cable management and fan control in complex PC builds. Non-PWM fans can also be controlled by adjusting the input voltage, offering broad compatibility.

Flexible Power Input Options:

This fan hub can be powered either via its S-ATA input (for 12V fans only, up to 54W) or its 4-pin PWM input (for 5V and 12V fans, up to 24W). Both inputs are protected against overcurrent with a self-resetting fuse, ensuring maximum safety even in case of short-circuits on connected devices or cables. Furthermore, the two ports can be used concurrently, with the device automatically drawing power via S-ATA and exchanging RPM and PWM signals via the 4-pin interface.

Easy Installation and Enhanced Monitoring:

Magnetic Fixture for Simple Installation:

The NA-FH1 features four strong neodymium magnets on its rear side. This allows it to simply snap into place on any magnetic surface, such as inside steel PC cases. On non-magnetic surfaces like aluminum PC cases, the flat rear side of the device facilitates easy fixation with double-sided tape or Velcro tape.

RPM and Status Monitoring:

The NA-FH1 transmits the RPM speed signal of the fan connected to the first port to the motherboard for speed monitoring. For additional watchdog functionality, all ports feature status LEDs. These LEDs light up if an RPM signal is being received and turn off if the fan stops or fails, allowing for easy monitoring.

Broad Fan Compatibility and Safety Certifications:

Wide Fan Compatibility:

This fan hub supports all Noctua 12V and 5V fans, as well as many third-party fans. While only 4-pin PWM fans can be controlled via PWM, the NA-FH1’s keyed output connectors are also compatible with 3-pin fans. Thus, it can run multiple 3-pin fans from a single power source and adjust their speed simultaneously by reducing the input voltage.

Robust Safety Standards and Certifications:

Unlike many cheaper fan hubs, the NA-FH1 has been carefully tested for product safety and EMC compliance. It carries CE, UKCA, and UL certifications and meets all applicable standards (EN 62368-1, EN 55035, EN 55032, UL-507). This makes it a safe and dependable quality device.

Explore compatible Fan Hubs or check Noctua Fan Accessories for other options. Find full details on the official Noctua NA-FH1 product page.

Specifications:

• Product Name: NA-FH1
• Output Connectors: 8x 4-pin PWM
• Input Connectors: 1x S-ATA (for 12V fans only), 1x 4-pin PWM
• Max. Power via S-ATA input: 54 W
• Max. Power via 4-pin PWM input: 24 W
• Operating Voltage: 5-12 V
• Operating Temperature: -40°C to +60°C
• Flammability Class: UL-94 V-0
• Safety Standards: EN 62368-1, EN 55035, EN 55032, UL-507
• Certifications: CE, UKCA, UL
• Size: 93x43x12.5 mm
• Weight: 31 g
• Fan Compatibility: All Noctua 12V and 5V fans, many third-party fans
• Scope of Delivery: NA-FH1 fan hub, NA-EC1 4-pin PWM input cable
• Model Number/SKU: NA-FH1
• EAN/UPC: 9010018201406