Part #: MBIN230B
Intel's N440BX dual-CPU server board offers business users the performance of the ultra-fast 450MHz Pentium II processor. These processors require the board's 82440BX chipset, which supports their 100MHz system bus speed--an increase of 50% over the older system bus speed of 66MHz. Upgrading to an 82440BX system isn't just a matter of utilizing faster CPU's; data flow is sped up between the processor and each component in the system. The N440BX board contains four 168-pin gold-plated SDRAM DIMM sockets which support up to 512MB unbuffered or 1GB registered PC/100 100MHz SDRAM. Accepted memory module sizes are 32MB, 64MB, 128MB and 256MB (registered). Either 72-bit ECC or 64-bit non-ECC 3.3v memory is supported. Five expansion slots are available on the board: three dedicated PCI slots, one dedicated ISA slot, and one PCI/ISA shared slot. The Intel PCI/ISA/IDE Xcelerator (PIIX4E) supports up to four IDE devices, DMA controllers, two fast IDE interfaces, a multi-function PCI-to-ISA bridge, power management logic, and a real-time clock. The National Semiconductor Super I/O controller integrates the standard I/O functions such as floppy drive interface, two Asynch serial ports, and keyboard and mouse controllers. Many important server components are integrated onto the board, including Intel's EtherExpress Pro+ 10/100MB network adapter, a Symbios Logic Dual Channel 40 MB/sec Ultra-Wide SCSI controller, and a Cirrus Logic graphics controller with 2MB of SGRAM. The N440BX motherboard has a Server-AT form factor, measuring 12in. x 13in., and fits in most ATX 2.0 compliant tower chassis.
Processor Class : Pentium II, Pentium III;Slot I, Max Processor Speed 600 MHzNumber of Processors Supported : 2Chipset Used : Intel 440BXFront Side Bus Supported : 100 MHzMemory Types Supported : 1 GB (max) PC100 SDRAM Unbuffered ECC or RegisteredECC, 3.3 V;32MB, 64MB, 128MB, 256MBNumber of Memory Slots : 4Video Integrated : 2MB SGRAMAudio Integrated : NoneNetwork Controller On-Board : Intel's EtherExpress Pro+ 10/100MB network adapterOnboard Device : 1 Parallel and 2 Serial PortsIDE Mode Supported : Ultra Wide SCSI, DMA/ATA-33 (Ultra)SCSI Controller On-board : Symbios Logic Dual ChannelAGP Slot : NoneSlots Available : 3 32-bit PCI 33MHz, 1 16-bit ISA, 1 Shared ISA/PCINumber of USB Ports : 1 (on-board header)Form Factor : Server-AT, 12 x 13 InchesOther Features :Package Includes : Desktop BoardATX compliant I/O shield Floppy and IDE cable
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