1. It will have better effect match with 006c mining cable.
2. M2 (NGFF) is gold sinking technology contact, which data is more stable.
3. USB3.0 can extend 4pcs USB3.0 interfaces, with a faster transmission speed and a theoretical transmission rate can up to 5Gbps.

Specifications:
Interface: USB3.0
Color: Light Blue
Material: environmental protection PCB
System: all compatible

Warm Tips:
There are two fixed holes on the board, 22*60mm and 22*8mm respectively, which can be broken location and used according to the length of the slot of the machine.

Note:
Please allow 1-3cm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.