I might want to use SCSI, and would like more than the current PCI 120MB/sec or so limit of 32 bit. I might just stick with 2 10,000 rpm HDD's and stay @32 bit for now. 64-bit PCI Express and Serail SCSI would be nice though...
Slightly old dual mobo list (Intel and Asus should be good too):
Intel SE7505VB2 (E-ATX) $511.10
Asus PP-DLW - DUAL XEON E7505 GETH DDR 533FSB 8XAGP AUDIO (E-ATX)
Iwill DPL533 DUAL XEON - INTEL E7505 (ATX) $419.00
Iwill DP533 DUAL XEON-Intel E7505 (E-ATX) $525.00
Iwill DP533-S (E-ATX) DUAL P-4 XEON BOARD, Intel E7505 , Adaptec® Ultra 320 SCSI $615.00
SuperMicro X5DAL-TG E7505 DUAL XEON (ATX)
SuperMicro X5DAL-G E7505 DUAL XEON (ATX) $447.00
SuperMicro SUPER X5DAE - MBD-X5DAE-O (E-ATX) $494.00
SuperMicro X5DAE-O - Intel E7505 chipset dual Xeon (E-ATX) $514.00
Supermicro SUPER X5DA8 - MBD-X5DA8-O (E-ATX) - Adaptec AIC-7902 dual Ultra320 SCSI $599.00
Tyan Thunder i7505 - S2665ANF - (E-ATX (SSI) form factor) $466.00
Tyan Thunder i7505 - S2665UANF - (E-ATX (SSI) form factor) Adaptec AIC-7902 dual Ultra320 SCSI $607.00
MSI E7505 Master-LS2 - MS-9121 - (E-ATX) LSI 53C1030 Ultra320 SCSI controller - retail box $605.00
Abit WI2P - Dual Intel® Xeon™, Max 12GB Memory, 8x AGP, Gigabit LAN, Dual Ultra160 SCSI
SCSI cards I considered/considering:
Adaptec ASC19160 PCI 32-bit SCSI controller card $195.00
Adaptec ASC29160N PCI 32-bit SCSI controller card $266.95
Adaptec ASC29160 PCI 64/32-bit SCSI controller card $262.95
Adaptec 39160 dual channel Ultra160 PCI 64/32-bit SCSI controller card $333.00
Adaptec SCSI Card 29320-R PCI 64/32-bit - 1 external and 3 internal connectors $295.00
Adaptec SCSI Card 39320-R dual channel PCI 64/32-bit - 1 external, 2 internal connectors $295.00
Adaptec SCSI Card 39320D-R dual channel PCI 64/32-bit - 2 external, 1 internal connector $365.00
PS - right now Newegg has the Intel for $409. And Knowedgemicro (Yahoo best price 5 star) has the Tyan Thunder i7505 S2665UANF for $552.62. Prices I had were from early Feb 2003.