Infrastructure floor tiles for server rack placement

A server rack alignment system, comprising:

• a server rack including a rack including a switch and a plurality of servers, wherein the rack includes a bottom surface connected to a first alignment surface that is arranged in a downwardly-facing direction, wherein the first alignment surface includes at least one of a projection or a recess having multiple portions at least some of which are non-parallel to one another;
• and
• an infrastructure floor tile including a body with a top surface, a bottom surface, and side surfaces between the top and bottom surfaces and a second alignment surface on the top surface, wherein the second alignment surface includes at least one of a recess or projection having multiple portions, and wherein the second alignment surface is complimentary to the first alignment surface such that when the server rack is positioned on the infrastructure floor tile, the multiple portions of the projection or recess on the first alignment surface are mated to corresponding portions of the recess or projection on the second alignment surface of the infrastructure floor tile, thereby aligning the server rack relative to the body of the infrastructure floor tile in two dimensions.

A server rack alignment system, comprising:

• a server rack including a rack including multiple slots configured to individually receive a server, wherein the server rack includes a first alignment surface having a recess with a first recess portion and a second recess portion intersecting the first recess portion generally perpendicularly;
• and
• an infrastructure floor tile including a body with a second alignment surface having a projection with a first projection portion and a second projection portion intersecting the first projection portion generally perpendicularly, and wherein the second alignment surface is complimentary to the first alignment surface such that when the server rack is positioned on top of the infrastructure floor tile, the first and second projection portions of the projection on the second alignment surface of the infrastructure floor tile are mated to and received by corresponding first and second recess portions of the recess on the first alignment surface, thereby aligning the server rack relative to the body of the infrastructure floor tile in two dimensions.