January 18, 2006.

I-Bus Corp. announces today the introduction of the RainbowRay 64-bit Single Board Computer, supporting the Intel® Pentium 4 or Celeron D or Mobile Intel Pentium 4-M processor in the mPGA 478 package. The RainbowRay is optimized for high-speed processing, supporting processors of 3.4GHz and above.

"RainbowRay is one of our high performance and high reliability SBC with outstanding 2D and 3D graphics and video performance. “Our customer can have the flexibility to choose from Pentium4, Celeron D, Pentium M, or Celeron M based PICMG SBC" said Johni Chan, President and CEO of I-Bus. "The outstanding architecture of this SBC allows the board to be high performance, highly reliable, and excellent connectivity"
Like all I-Bus Single Board Computer products, the RainbowRay is based on the standard PCI architecture, for use in passive backplanes, meeting all of the PICMG (PCI Industrial Manufacturers Group) requirements.

The RainbowRay Incorporates the following feature set:

• Two Double DaTa Rate (DDR) 184-pin DIMM sockets for up to 2 GBytes of 400/333/266MHz DDR2 SDRAM.

• Intel's 875P & 6300ESB chipset with support for 800/533/400MHz front side bus speeds.

• Dual Gigabit Ethernet with dual LED indicators and CSA & PCI interfaces.

• ATI Mobility M6 Graphics controller with Dynamic share system memory up to 64MB with TNDS & LVDS interfaces support.

• EIDE, two SATA, four USB 2.0, and AC’97 2.3 Audio.

• 5.25"/3.5" floppy drive controller.

• Two serial ports (RS232 and RS232/422/485), one IrDA ports, and 8 high driving GPIO.

• System monitoring, Watchdog Timer, and Solid State Disk support.

The RainbowRay supports a variety of operating systems, including DOS/Windows, Windows 95/98/NT, Windows 2000/2003, Windows XP and LINUX.