PC Stats has posted a Tyan Tiger i7500 S2722GNN Dual Xeon Motherboard review
The Tyan Tiger S2722 is based on the Intel server E7500 chipset and supports up to two Socket 603 Xeon processors with 512 KB L2 cache and a 400 MHz system bus to provide up to 3.2 GB/s of available bandwidth. We will be testing with two 2.0GHz Xeon parts, but there is no reason why the board couldn't be outfit with just a single Xeon processor. The E7500 supports NetBurst microarchitecture and HyperThreading which are built into the Xeon processor.Read more
On board expansion consists of just two 64-bit 133/100/66MHz PCI-X slots and a regular 5V 32 bit 33MHz PCI slot. Realistically speaking, with the Tyan Tiger S2722 mounted in a 1U rack mount chassis, only one of the three slots would be available via a PCI or PCI-X 90 degree riser card. Memory support consists of four 184-pin DDR DIMM sockets which will hold up to a maximum of 8 GB of Registered ECC PC1600/2100 DDR memory (in pairs). Since the DIMMS are not slanted, taller DIMM's may not fit under the hood of a 1U chassis. Standard height Registered ECC DIMM's fit fine.
