I'm looking at building a system based around 2x Nocona 2.8GHz Xeon CPUs.

I need a mobo that will support 2 x 64bit Xeons, a PCI-E 16x slot for a nVidia Quadro card, at least 3 SATA drives. They're having an U320 SCSI 146GB 10K RPM HDD drive in there too, so i need integrated U320 controller with an option for RAID. Needs PCI-X slots, preferably the Intel E7525 chipset. Gb LAN as well.

I've had a quick look on your site, but could you recommend me anything, and if it's one that's out of stock, when will it be in?

Ta.