Intel S2600CP4 Server Motherboard – Intel C600-A Chipset – Socket R LGA-2011 – 1 Pack – SSI EEB – 2 x Processor Support – 500 GB DDR3 SDRAM Maximum RAM – DDR3-1333/PC3-10600, DDR3-1066/PC3-8500, DDR3-800/PC3-6400 – UDIMM – 16 x Memory Slots – Serial ATA/300, Serial ATA/600, Serial Attached SCSI (SAS) RAID Supported Controller – 0, 1, 5, 1+0 RAID Levels – On-board Video Chipset – Matrox G200 – Gigabit Ethernet – 5 x PCI Express x8 Slots – 1 x PCI Express x16 Slots – 5 x USB Ports – VGA – 6 x