The system board — or motherboard — is key when it comes to your system. It acts as the nervous system to your configuration, connecting all of the components together so that they can successfully work with one another. The?Sun ORACLE 511-1278 System Board?is such a part, and the one you need for your Sun SPARC T3-1 Server.??The?Sun ORACLE 511-1278 System Board?ensures that the Sun SPARC T3-1 Server’s parts run effectively and are compatible.??The?Sun ORACLE 511-1278 System Board?has been removed from a working unit, tested for complete functionality by our expert in-house Sun Microsystems Certified Technician and is ready to ship today!?Purchase with confidence, as the photos above represent the exact quality of your items, which are bundled with our?90 Day Warranty.?Thank you for choosing AltaTech for all your New and Re-marketed IT Gear!