You cannot add "Cisco Catalyst 9200 - Essential Edition - switch - smart - 48 x 10/100/1000 (PoE+) - rack-mountable - PoE+ (740 W)" to the basket because the product is out of stock.
Cisco Business 350 Series 350-8P-2G – Switch – L3 – Managed – 8 x 10/100/1000 (PoE+) + 2 x combo SFP – rack-mountable – PoE+ (67 W)