Trinity i845 (S2090)
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  Benefits and Applications
The Trinity i845 brings next-generation processor performance to the masses.  Utilizing the Intel 845 chipset, this new system board supports the latest Socket 478 Intel Pentium 4 processors, as well as cost-effective Synchronous DRAM.  These two features provide exceptional CPU and memory performance at an attractive price.  The Trinity i845 also features a 4x AGP slot for advanced graphics performance, six PCI slots for flexible expansion and ATA-100 support.

Trinity i845 (S2090) Trinity i845 (S2090) Trinity i845 (S2090)
Trinity i845 (S2090)

  Specifications <<< See Spec. Here! Trinity i845 (S2090) UPC #: 635872-006258

 • Single PGA478 ZIF socket; onboard VRM
 • Supports one Intel Pentium 4 processor
 • System bus support for 400MHz

 • Intel 845 chipset
 • 82802AB FWH, 82801BA ICH2
 • Winbond W83627HW-AW LPC-IO

 • Three 3.3v 168-pin DIMM sockets
 • Supports up to 3GB of PC133
 • Supports Unbuffered memory modules

Expansion Slots (Total of seven usable slots)
 • One
AGP slot supports 4x cards (1.5v slot design)
 • Six 32-bit 33MHz (5-volt) PCI slots

Integrated PCI IDE
 • Dual-channel master mode
 • Up to four Enhanced IDE devices
 • Support DMA 100/66/33 IDE and
ATAPI compliant devices

Hardware Monitoring
 • Winbond W83627HF-AW hardware monitoring
     ASIC; CPU temperature, voltage, and fan speed
     monitoring; 2-pin chassis intrusion header

Integrated I/O Interfaces
 • One floppy connector supports up to two drives
 • Two 9-pin 16550-based serial ports
 • One 25-pin SPP/ECP/EPP parallel port
 • Two USB ports; PS/2 keyboard and mouse ports

Note: The Trinity i845 S2090 accepts a standard ATX 2.01 power supply, with a minimum output of 30 amps on the 5-volt line.

 • Award BIOS on 4Mb Flash ROM
 • Supports APM v1.2 & ACPI v1.0
 • User settings for hardware monitoring
 • Auto-configuration of IDE hard drive types
 • Muliple boot options; DMI 2.0 compliant

Form Factor
ATX footprint  (12" x 9.6", 304.8 x 243.84mm)
 • One 20-pin ATX power connector
 • Stacked parallel (one) and serial (two) ports
 • Stacked USB (two) ports
 • Stacked keyboard and mouse ports

 • FCC DoC (Declaration of Conformity)
 • European CE (Declaration of Conformity)

Information published on is subject to change without notice.
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