Noctua NM-AM5/4-MP83 chromax.black,SecuFirm2 Mounting-Kit for AMD AM5 & AM4 (Black)

Mounting upgrade kit for Noctua CPU coolers with 83mm mounting pitch (see detailed compatibility information on Noctua website)
Enables the installation of compatible Noctua CPU coolers on AMD’s AM5 and AM4 sockets for Ryzen 5, Ryzen 7 and Ryzen 9 processors
Tailor-made for AM5/AM4, uses the motherboard’s stock AMD backplate for installation
Outstanding reliability, optimal contact pressure and easy, straightforward installation
chromax.black version with all-black mounting bars and thumb screws, ideal for chromax.black line heatsinks