Thunder HEsl (S2567) 
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  Benefits and Applications

The Thunder HEsl is designed for mission critical server applications requiring the processing power of dual Intel Pentium III processors.  With six 64-bit PCI expansion slots, the Thunder HEsl provides maximum expansion, and superior I/O bandwidth in an extended ATX form factor.  This advanced systemboard also features a 10/100BaseT LAN connection, dual-channel Ultra 160 SCSI controller, AGP Pro slot and more.  All these features, along with support for up to 4 GB of SDRAM, make our Thunder HEsl the perfect choice for your server and workstation requirements.

  Product Skus

Standard Model

Integrated LAN & Ultra160 SCSI

UPC Number



 6 35872 005510


  • Processor
    Dual PGA370 ZIF sockets
    Supports two Intel Pentium III (FC-PGA)
    Two onboard
    VRMs (VRM 8.4 spec)
    Front-Side Bus support for 100MHz & 133MHz
  • Chipset
    ServerWorks ServerSet III HE-SL chipset
    Integrated IOAPIC supports full 32-APIC entries
    Full peer-to-peer support
    SMC FDC37B787 Super I/O chip
  • System Memory
    Four 3.3v 168-pin DIMM sockets
    Up to 4GB PC133 Registered
    Support for ECC (72-bit) memory modules
  • Hardware Monitoring
    3-pin fan monitoring headers
    2-pin chassis intrusion header
    CPU temperature and voltage monitoring
  • Expansion Slots
    One AGP Pro slot supports 2x mode
    Two fully independent 64-bit PCI buses
    Two 64-bit 66MHz (3.3-volt) PCI slots.
    Four 64/32-bit 33MHz (5-volt) PCI slots
    One 16-bit ISA slot (shared w/ a PCI slot)
    Total of seven usable slots

     * 66MHz is supported when 66MHz PCI device is used and CPU has 133MHz FSB.
  • Integrated I/O
    One floppy connector supports up to two drives
    Two 9-pin 16550-based serial ports
    One 25-pin SPP/ECP/EPP parallel port
    (2) USB, PS/2 keyboard and mouse ports
  • Integrated LAN
    Intel 82559 LAN controller
    10/100Mbps data transfer rate
  • Integrated PCI IDE
    Dual-channel master mode
    Up to four Enhanced IDE devices
    Support for DMA IDE and ATAPI compliant devices
    * Due to limitations of the ServerWorks chipset, IDE transfer rates are limited to DMA at 16.6MB/sec.
  • Integrated Audio
    Creative Labs PCI ES1373 sound AC'97 Codec
    Line-in, Line-out, Mic, and Game/MIDI ports
    4-pin CD-ROM audio header (ATAPI)
  • Integrated SCSI Controller
    LSI Symbios 53C1010 chipset
    Dual-channel Ultra160 SCSI support
    160MBps maximum data  throughput
    Supports up to 15 LVD SCSI devices per channel
    - Channel A: 68-pin connector
    - Channel B: 68-pin connector
  • BIOS
    AMI BIOS on 4Mb Flash ROM
    User settings for hardware monitoring
    Auto-configuration of IDE hard drive types
    Multiple boot options; DMI 2.0 compliant
  • Form Factor
    Extended ATX footprint  (12" x 13")
    Dual 20-pin ATX power connectors
    Stacked keyboard and mouse ports
    Stacked USB (two) and one RJ-45 LAN (one, w/LED) ports
    Stacked parallel (one) and serial (two) ports
    Stacked Line-In / Line-Out / Mice-In / MIDI ports
  • Regulatory
    FCC Class B (Declaration of Conformity)
    European Community CE (Declaration of Conformity)

Information published on is subject to change without notice.
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