FOR HC547 PCI Express Riser Card Compatible with R320 R420

Replacement FOR HC547 PCI Express riser card designed for compatibility with R320 and R420 systems. Serves as a direct-fit spare or upgrade to restore or expand PCI Express slot connectivity in compatible server chassis. Please confirm your server model (R320 or R420) before purchasing to ensure proper fit.You may also like FOR 120HZ G15 5515 15.6 FHD LCD LED Notebook Display Panel Matrix P105F.