X9QR7-TF+ 4-Way S2011 Server board SAS/SATA 10Gbe/S GLAN
X9QR7-TF+ 4-Way LGA2011 R Sockets for Xeon E5-46xx CPU (QPI up to 8.0GT) - Intel 602 chipset - 32 DIMM slots DDR3-ECC or ECC-REG ( max to 1TB RAM) - (4) PCI-Express 3.0 x16 ( 2 PCI-Ex8 in X16 slots) - LSI 2208 SAS/SATA Hardware Raid -0,1,5,6,10,50,60,Jbod - Intel X540 10Gbe/S LAN Ports, 1x IPMI 2.0 Port - 8x USB2.0 (4 rear, 3 in Front, 1 Type A) - 16.79 x16.4``
X7SLA-L Motherboard
Intel Atom 230 Single-Core 1.6GHz CPU Onboard - 2xDDR2-667 (Max 2GB) - PCIEx8(x1) - PCIEx4(x1) - PCI(x1) - Intel ICH7R 4xSATA 3.0GBps (RAID 0/1/5/10) - Gigabit LAN - Intel GMA 950 Graphics - FlexATX