For example, the Talos II system has dual (server) CPU sockets with up to 24 cores/96 threads per processor; 16 ECC memory slots with 2TB capacity; SAS controller; out of band management and service processor (separate serial and ethernet ports for the BMC); a server form factor; better capacitors; no onboard audio and only rudimentary graphics; and a thick/quality PCB. It's also made in America. What else were you looking for?