eero pro 6e not getting high download speed

I updated my Xfinity service over an XB8-T modem to Gigabit x2 and getting over 2000 Mb (speed test thru Xfinity app).  I've connected this to (3) wired Eero Pro6E for my wifi that should be able to deliver over 2000, but is only achieving 955 mbps.  I am plugged into the 2.5 ports on the eero.  Why can I not get the 2G speeds on my wifi?