Thunder LE-T (S2518) Motherboard

Dual Socket 370 motherboard

Tyan Le-T (S2518UGN) Motherboard, Dual socket 370, supports Pentium III (FC-PGA), Chipset ServerWorks ServerSet III LE3, FSB 100/133, Up to 4 Gb in Ram pc 133, Dual-channel Ultra160 SCSI support,1 PCI 64, ATI RAGE XL graphics, EATX.

Storage:
- Dual-channel master mode
- Up to four Enhanced IDE devices
- Support for ATA-100/66/33 IDE and ATAPI-compliant devices

Rear Panel I/O Ports:
- One serial port and one VGA port
- Stacked USB (two) ports
- Stacked keyboard and mouse ports
- Side-by-side LAN (two) ports

Internal I/O Interface:
- One floppy connector supports up to two drives: microfloppy support via optional cable
- Two USB (Via Cable)
- one 25-pin SPP/ECP/EPP parallel port via optional cable
- One 9-pin 16550-based serial ports
Integrated LAN Controllers:
- Dual LAN controllers (IntelÂ® 82559)
- 10/100Mbps data transfer rate per controller
Integrated Video:
- ATI RAGE XL graphics controller
- 4MB frame buffer (SDRAM)
- Standard 15-pin analog VGA port
Hardware Monitoring:
- Winbond W83782D hardware monitoring ASIC
- 2-pin chassis intrusion header
- CPU temperature and voltage monitoring
Regulatory:
- FCC DoC (Declaration of Conformity)
- European CE (Declaration of Conformity)

Motherboard Specifications

Model:
- Thunder LE-T (S2518) Motherboard

Processor Support:
- Dual PGA370ZIF sockets
- Supports up to 2 Intel Prntium III processors (FC-PGA)
- Two onboard VRMs (VRM 8.4 spec)

Chipset:
- ServerWorks ServerSet III LE3 chipset
- Integrated I/O APIC OSB4 south bridge
- SMsC FDC37B787 Super I/O ASIC

FSB:
- 100MHz and 133MHz

Memory:
- Four 25Â° angled 3.3v 168-pin DIMM sockets
- Angled sockets enable rackmount installation
- Up to 4GB PC133 Registered SDRAM
- Support for ECC (72-bit) memory modules

Expansion Slots:
- One 64-bit 66MHz (3.3-volt) PCI slot and one 64-bit 66MHz (5-volt) PCI slot.
- 3.3-volt slot supports Adaptec 2000S Zero-channel RAID controller
- Total of two usable slots (one if installed in 1U)
- PCI riser card required when installed in 1U/2U
Integrated SCSI Controller:
- Adaptec AIC-7899W controller
- Dual-channel Ultra160 SCSI support
- 160MB/sec maximum data throughput per channel
- Supports up to 15 LVD SCSI devices per channel
BIOS:
- AMI BIOS on 4Mb Flash ROM
- User settings for hardware monitoring
- Auto configuration of IDE hard disk types
- DMI 2.0 compliant
- Multiple boot options

Form Factor:
- ATX footprint (12″ x 9.6″, 304.8mm x 243.84mm)
- One 20-pin ATX power connector