Product Details
USB Expansion board and adapter
Our USB adapter is designed for connecting M.2 Key B interface cards to PCs or routers via USB port. This versatile adapter supports both 3050 (M.2) and 3040 (M.2) form factor interfaces.
Key Features
Power Supply Options:
- Primary power via USB3 port (900mA capability)
- Auxiliary micro-B USB port for supplemental 5VDC power input
- Auxiliary power acts as backup only - adapter requires USB3 primary power to operate
LED Indicators:
- RED LED: Device powered status
- GREEN LED: Card activity status (behavior varies by card manufacturer)
Physical Specifications:
- USB 3.0 connectivity (up to 4.8Gbps data transfer)
- Backwards compatible with USB 2.0/1.1
- Desktop or wall-mount installation options
- Industry standard SMA Male antenna connections
- Six antenna cutout holes (2 front, 4 rear) for 2x2 and 4x4 MIMO configurations
Included Components:
- USB 3.0 to M.2 PCB and enclosure
- USB3.0 to Micro-B Male 15.75" power cable
- 4x MHF4 to SMA Female bulkhead connector pigtails
- 2x 2-Pin jumpers
- Thermal heat transfer pad
- 4x Antenna cable case hole plugs
- M2 card mounting screw
Installation Tips
- Use high-quality, large diameter USB cables for extensions to prevent voltage drop
- Select standard SMA antennas (RP-SMA requires different pigtail connectors)
- Install appropriate drivers for your specific M.2 card before use
- Remove orange protective sticker from screw pillar before installing M.2 card
Note: M.2 cards and antennas sold separately