Choosing a BladeSystem over traditional server and storage alternatives is a choice to transform your infrastructure into something more simple and useful to your business. The BladeSystem enclosure is the secret behind that transformation.HP BladeSystem PC RJ-45 Patch Panel functions as a fault-tolerant Ethernet pass-through for a 1-to-1 mapping between each NIC on each Blade PC to one of the 40 RJ-45 ports on the back of the tray-mounted patch panel.