1. The pins fit into the corresponding holes on the motherboard 2. Suitable for AMD Socket AM4 motherboards 3. Applicable chipset: AMD AM4 B350 X370 A320 X470 4. Material: ABS 5. Mounting hole spacing: 90 x 54mm 6. Weight: about 30g 7. Note: AM4 and AM3 bracket difference, the size of the mounting screw hole spacing, the two are not universal
