Cooling system for a server

1. A liquid cooling system for a plurality of server modules, the system comprising:

a fluid distribution and collection manifold that includes:

an inlet line fluidly connected to a plurality of outlet conduits from the plurality of server modules, wherein the inlet line and the plurality of outlet conduits are connected using a first plurality of self-sealing connectors;

an outlet line fluidly connected to a plurality of inlet conduits to the plurality of server modules, wherein the outlet line and the plurality of inlet conduits are connected using a second plurality of self-sealing connectors;

a plurality of cold plate elements positioned within the plurality of server modules, wherein each cold plate element is configured to thermally connect to at least one heat generating component within the server module and each cold plate element is fluidly connected to the plurality of inlet conduits and outlet conduits;

a heat exchanger fluidly connected to the inlet line and the outlet line, wherein the inlet line delivers a first cooling medium circulated through the plurality of server modules and cold plate elements to the heat exchanger where heat transferred from the heat generating components to the first cooling medium is transferred via the heat exchanger to a second cooling medium;

a pair of fluid connectors fluidly connected to the heat exchanger, the pair of fluid connectors circulating the second cooling medium between the heat exchanger and a cooling device positioned outside a server room in which the plurality of server modules are positioned, wherein the cooling device removes heat from the second cooling medium;

wherein the fluid distribution and collection manifold is mounted on a server rack housing the plurality of server modules; and

wherein the heat exchanger includes a pump for circulating the first cooling medium through the plurality of server modules and cold plates.

2. The liquid cooling system of claim 1 , wherein the heat exchanger is mounted to the server rack housing the plurality of server modules.

3. The liquid cooling system of claim 1 , wherein the first cooling medium and second cooling medium remain fluidly isolated from each other.

4. The liquid cooling system of claim 1 , wherein the cooling device is an air-to-liquid heat exchanger.

5. The liquid cooling system of claim 1 , further comprising a pump for circulating the second cooling medium between the heat exchanger and the cooling device.

6. The liquid cooling system of claim 1 , wherein the heat exchanger includes a cold plate in thermal contact with the hot plate and a thermal transfer medium located between the hot plate and the cold plate to promote transfer of heat from the hot plate to the cold plate.

7. The liquid cooling system of claim 1 , wherein individual server modules may be connected and disconnected from the fluid distribution and collection manifold via the first plurality and second plurality of self-sealing connectors, while the remaining server modules continue to be cooled by the circulation of the first cooling medium.

8. The liquid cooling system of claim 1 , wherein the cooling system is one of a plurality of duplicate cooling systems, wherein each cooling system cools a separate rack housing a plurality of server modules and the plurality of cooling systems all circulate the second cooling medium to the cooling device where heat is removed.

9. The liquid cooling system of claim 1 , wherein the pair of fluid connectors are self-sealing connectors.

10. A liquid cooling system for a plurality of server modules, the system comprising:

a fluid distribution and collection manifold that includes:

an inlet line fluidly connected to a plurality of outlet conduits from the plurality of server modules, wherein the inlet line and the plurality of outlet conduits are connected using a first plurality of self-sealing connectors;

an outlet line fluidly connected to a plurality of inlet conduits to the plurality of server modules, wherein the outlet line and the plurality of inlet conduits are connected using a second plurality of self-sealing connectors;

a plurality of cold plate elements positioned within the plurality of server modules, wherein each cold plate element is configured to thermally connect to at least one heat generating component within the server module and each cold plate element is fluidly connected to the plurality of inlet conduits and outlet conduits;

a heat exchanger fluidly connected to the inlet line and the outlet line, wherein the inlet line delivers a first cooling medium circulated through the plurality of server modules and cold plate elements to the heat exchanger where heat transferred from the heat generating components to the first cooling medium is transferred via the heat exchanger to a second cooling medium;

wherein the second cooling medium is circulated between the heat exchanger and a cooling device positioned outside a server room in which the plurality of server modules are positioned, the cooling device removes heat from the second cooling medium;

wherein the fluid distribution and collection manifold is mounted on a server rack housing the plurality of server modules.

11. The liquid cooling system of claim 10 , wherein the heat exchanger includes a pump for circulating the first cooling medium through the plurality of server modules and cold plates.

12. The liquid cooling system of claim 10 , wherein individual server modules may be connected and disconnected from the fluid distribution and collection manifold via the first plurality and second plurality of self-sealing connectors, while the remaining server modules continue to be cooled by the circulation of the first cooling medium.

13. A system for cooling a computer server including a plurality of server modules, the system comprising:

a heat exchanger mounted to a rack housing the plurality of server modules;

a fluid distribution and collection manifold mounted to the rack, the manifold including:

a plurality of first inlet lines and first outlet lines in fluid communication with the heat exchanger, the plurality of first inlet lines and first outlet lines having fluid connectors for fluidly and removably connecting to a first fluid loop that circulates a first cooling medium among the plurality of server modules, wherein the plurality of first inlet lines join together within the fluid distribution and collection manifold prior to fluidly connecting with the heat exchanger;

a second inlet line and a second outlet line in fluid communication with the heat exchanger, the second inlet line and the second outlet line having fluid connectors for fluidly and removably connecting to a second fluid loop that circulates a second cooling medium through a cooling device;

wherein the first cooling medium circulated through the first fluid loop transfers heat via the heat exchanger from the plurality of server modules to the second cooling medium and the cooling device removes heat from the second cooling medium circulated through the second fluid loop;

wherein the cooling device is positioned outside a room in which the plurality of server modules are positioned.

14. The system of claim 13 , wherein the first fluid loop and the second fluid loop do not fluidly connect with each other.

15. The system of claim 13 , wherein the fluid connectors of the plurality of first inlet lines and first outlet lines seal the first cooling medium from leaking out when a server is disconnected from the first fluid loop.

16. The system of claim 13 , wherein the first fluid loop connects to a plurality of server cold plate elements positioned within the plurality of server modules, wherein the cold plate elements are thermally connected to heat generating components within the server modules.

17. The system of claim 13 , further comprising a pump that circulates at least one of the first cooling medium or the second cooling medium.