Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the BCM56450B1KFSBG Broadcom at chimicron.com. We have 735 pieces of BCM56450B1KFSBG in stock available now. Submit an inquiry for BCM56450B1KFSBG or send an email to [email protected], we will contact you in 24 hours.