Remanufactured Sun Blade T6300 Server Module with 1x 8 core 1GHz UltraSPARC T1 processor with 3MB L2 cache, 8GB (4x2GB DIMMs) DDR2 memory, 2 x1Gb Ethernet ports, 1 serial port, 2 PCI ExpressModule slots & 4 disk filler panels. to upgrade previously purcha